40105731

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3271}}^1$

素因数の和:3402

約数の個数: 16

約数和(自身を含む): 55179008

約数和(自身を除く): 15073277

約数列:

[1, 3, 61, 67, 183, 201, 3271, 4087, 9813, 12261, 199531, 219157, 598593, 657471, 13368577, 40105731]

約数ペア:

[(1, 40105731), (3, 13368577), (61, 657471), (67, 598593), (183, 219157), (201, 199531), (3271, 12261), (4087, 9813)]