69971135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7129}}^1$

素因数の和:7298

約数の個数: 16

約数和(自身を含む): 91035840

約数和(自身を除く): 21064705

約数列:

[1, 5, 13, 65, 151, 755, 1963, 7129, 9815, 35645, 92677, 463385, 1076479, 5382395, 13994227, 69971135]

約数ペア:

[(1, 69971135), (5, 13994227), (13, 5382395), (65, 1076479), (151, 463385), (755, 92677), (1963, 35645), (7129, 9815)]