6981591747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:2044

約数の個数: 64

約数和(自身を含む): 10810920960

約数和(自身を除く): 3829329213

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 107, 321, 377, 403, 899, 1131, 1209, 1391, 1861, 2697, 3103, 3317, 4173, 5583, 9309, 9951, 11687, 24193, 35061, 40339, 43121, 53969, 57691, 72579, 96193, 121017, 129363, 161907, 173073, 199127, 288579, 597381, 701597, 749983, 1250509, 1673039, 2104791, 2249949, 2588651, 3751527, 5019117, 5774683, 6172937, 7765953, 17324049, 18518811, 21749507, 65248521, 75070879, 80248181, 179015173, 225212637, 240744543, 537045519, 2327197249, 6981591747]

約数ペア:

[(1, 6981591747), (3, 2327197249), (13, 537045519), (29, 240744543), (31, 225212637), (39, 179015173), (87, 80248181), (93, 75070879), (107, 65248521), (321, 21749507), (377, 18518811), (403, 17324049), (899, 7765953), (1131, 6172937), (1209, 5774683), (1391, 5019117), (1861, 3751527), (2697, 2588651), (3103, 2249949), (3317, 2104791), (4173, 1673039), (5583, 1250509), (9309, 749983), (9951, 701597), (11687, 597381), (24193, 288579), (35061, 199127), (40339, 173073), (43121, 161907), (53969, 129363), (57691, 121017), (72579, 96193)]