39497679

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 63571200

約数和(自身を除く): 24073521

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 859, 1179, 1703, 2577, 3537, 5109, 7731, 11167, 15327, 23193, 33501, 45981, 100503, 112529, 301509, 337587, 1012761, 1462877, 3038283, 4388631, 13165893, 39497679]

約数ペア:

[(1, 39497679), (3, 13165893), (9, 4388631), (13, 3038283), (27, 1462877), (39, 1012761), (117, 337587), (131, 301509), (351, 112529), (393, 100503), (859, 45981), (1179, 33501), (1703, 23193), (2577, 15327), (3537, 11167), (5109, 7731)]