49472631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1087}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 77226240

約数和(自身を除く): 27753609

約数列:

[1, 3, 9, 13, 39, 117, 389, 1087, 1167, 3261, 3501, 5057, 9783, 14131, 15171, 42393, 45513, 127179, 422843, 1268529, 3805587, 5496959, 16490877, 49472631]

約数ペア:

[(1, 49472631), (3, 16490877), (9, 5496959), (13, 3805587), (39, 1268529), (117, 422843), (389, 127179), (1087, 45513), (1167, 42393), (3261, 15171), (3501, 14131), (5057, 9783)]