73402797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{2909}}^1$

素因数の和:3572

約数の個数: 16

約数和(自身を含む): 105598080

約数和(自身を除く): 32195283

約数列:

[1, 3, 13, 39, 647, 1941, 2909, 8411, 8727, 25233, 37817, 113451, 1882123, 5646369, 24467599, 73402797]

約数ペア:

[(1, 73402797), (3, 24467599), (13, 5646369), (39, 1882123), (647, 113451), (1941, 37817), (2909, 25233), (8411, 8727)]