715671357471

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{523}}^1\times {\mathrm{727}}^1$

素因数の和:1722

約数の個数: 128

約数和(自身を含む): 1271491952640

約数和(自身を除く): 555820595169

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 433, 483, 523, 621, 727, 1299, 1449, 1569, 2181, 3031, 3661, 3897, 4347, 4707, 5089, 6543, 9093, 9959, 10983, 11691, 12029, 14121, 15267, 16721, 19629, 27279, 29877, 32949, 36087, 45801, 50163, 69713, 81837, 84203, 89631, 98847, 108261, 117047, 137403, 150489, 209139, 226459, 252609, 268893, 314791, 324783, 351141, 380221, 451467, 627417, 679377, 757827, 944373, 1053423, 1140663, 1585213, 1882251, 2038131, 2203537, 2273481, 2661547, 2833119, 3160269, 3421989, 4755639, 5208557, 6114393, 6610611, 7240193, 7984641, 8499357, 8745083, 10265967, 14266917, 15625671, 19831833, 21720579, 23953923, 26235249, 36459899, 42800751, 46877013, 50681351, 59495499, 61215581, 65161737, 71861769, 78705747, 109379697, 140631039, 152044053, 164635693, 183646743, 195485211, 236117241, 328139091, 456132159, 493907079, 550940229, 984417273, 1152449851, 1368396477, 1481721237, 1652820687, 3457349553, 3786620939, 4445163711, 10372048659, 11359862817, 26506346573, 31116145977, 34079588451, 79519039719, 102238765353, 238557119157, 715671357471]

約数ペア:

[(1, 715671357471), (3, 238557119157), (7, 102238765353), (9, 79519039719), (21, 34079588451), (23, 31116145977), (27, 26506346573), (63, 11359862817), (69, 10372048659), (161, 4445163711), (189, 3786620939), (207, 3457349553), (433, 1652820687), (483, 1481721237), (523, 1368396477), (621, 1152449851), (727, 984417273), (1299, 550940229), (1449, 493907079), (1569, 456132159), (2181, 328139091), (3031, 236117241), (3661, 195485211), (3897, 183646743), (4347, 164635693), (4707, 152044053), (5089, 140631039), (6543, 109379697), (9093, 78705747), (9959, 71861769), (10983, 65161737), (11691, 61215581), (12029, 59495499), (14121, 50681351), (15267, 46877013), (16721, 42800751), (19629, 36459899), (27279, 26235249), (29877, 23953923), (32949, 21720579), (36087, 19831833), (45801, 15625671), (50163, 14266917), (69713, 10265967), (81837, 8745083), (84203, 8499357), (89631, 7984641), (98847, 7240193), (108261, 6610611), (117047, 6114393), (137403, 5208557), (150489, 4755639), (209139, 3421989), (226459, 3160269), (252609, 2833119), (268893, 2661547), (314791, 2273481), (324783, 2203537), (351141, 2038131), (380221, 1882251), (451467, 1585213), (627417, 1140663), (679377, 1053423), (757827, 944373)]