64625457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2677}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 92980160

約数和(自身を除く): 28354703

約数列:

[1, 3, 13, 39, 619, 1857, 2677, 8031, 8047, 24141, 34801, 104403, 1657063, 4971189, 21541819, 64625457]

約数ペア:

[(1, 64625457), (3, 21541819), (13, 4971189), (39, 1657063), (619, 104403), (1857, 34801), (2677, 24141), (8031, 8047)]