38351313

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:97

約数の個数: 120

約数和(自身を含む): 79306304

約数和(自身を除く): 40954991

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 43, 63, 77, 81, 91, 99, 117, 121, 129, 143, 189, 231, 273, 297, 301, 351, 363, 387, 429, 473, 559, 567, 693, 819, 847, 891, 903, 1001, 1053, 1089, 1161, 1287, 1419, 1573, 1677, 2079, 2457, 2541, 2709, 3003, 3267, 3311, 3483, 3861, 3913, 4257, 4719, 5031, 5203, 6149, 6237, 7371, 7623, 8127, 9009, 9801, 9933, 11011, 11583, 11739, 12771, 14157, 15093, 15609, 18447, 22869, 24381, 27027, 29799, 33033, 35217, 36421, 38313, 42471, 43043, 45279, 46827, 55341, 67639, 68607, 81081, 89397, 99099, 105651, 109263, 127413, 129129, 140481, 166023, 202917, 268191, 297297, 316953, 327789, 387387, 421443, 473473, 498069, 608751, 891891, 983367, 1162161, 1420419, 1826253, 2950101, 3486483, 4261257, 5478759, 12783771, 38351313]

約数ペア:

[(1, 38351313), (3, 12783771), (7, 5478759), (9, 4261257), (11, 3486483), (13, 2950101), (21, 1826253), (27, 1420419), (33, 1162161), (39, 983367), (43, 891891), (63, 608751), (77, 498069), (81, 473473), (91, 421443), (99, 387387), (117, 327789), (121, 316953), (129, 297297), (143, 268191), (189, 202917), (231, 166023), (273, 140481), (297, 129129), (301, 127413), (351, 109263), (363, 105651), (387, 99099), (429, 89397), (473, 81081), (559, 68607), (567, 67639), (693, 55341), (819, 46827), (847, 45279), (891, 43043), (903, 42471), (1001, 38313), (1053, 36421), (1089, 35217), (1161, 33033), (1287, 29799), (1419, 27027), (1573, 24381), (1677, 22869), (2079, 18447), (2457, 15609), (2541, 15093), (2709, 14157), (3003, 12771), (3267, 11739), (3311, 11583), (3483, 11011), (3861, 9933), (3913, 9801), (4257, 9009), (4719, 8127), (5031, 7623), (5203, 7371), (6149, 6237)]