66682837

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{1093}}^1$

素因数の和:1157

約数の個数: 18

約数和(自身を含む): 76276962

約数和(自身を除く): 9594125

約数列:

[1, 13, 19, 169, 247, 361, 1093, 3211, 4693, 14209, 20767, 61009, 184717, 269971, 394573, 3509623, 5129449, 66682837]

約数ペア:

[(1, 66682837), (13, 5129449), (19, 3509623), (169, 394573), (247, 269971), (361, 184717), (1093, 61009), (3211, 20767), (4693, 14209)]