87048013

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{13921}}^1$

素因数の和:13984

約数の個数: 12

約数和(自身を含む): 96813588

約数和(自身を除く): 9765575

約数列:

[1, 13, 37, 169, 481, 6253, 13921, 180973, 515077, 2352649, 6696001, 87048013]

約数ペア:

[(1, 87048013), (13, 6696001), (37, 2352649), (169, 515077), (481, 180973), (6253, 13921)]