8630349

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 14348544

約数和(自身を除く): 5718195

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 313, 707, 939, 1313, 2121, 2191, 3939, 4069, 6573, 9191, 12207, 27573, 28483, 31613, 85449, 94839, 221291, 410969, 663873, 1232907, 2876783, 8630349]

約数ペア:

[(1, 8630349), (3, 2876783), (7, 1232907), (13, 663873), (21, 410969), (39, 221291), (91, 94839), (101, 85449), (273, 31613), (303, 28483), (313, 27573), (707, 12207), (939, 9191), (1313, 6573), (2121, 4069), (2191, 3939)]