869968001

素因数分解:

$7^2\times {\mathrm{163}}^1\times {\mathrm{108923}}^1$

素因数の和:109100

約数の個数: 12

約数和(自身を含む): 1018221552

約数和(自身を除く): 148253551

約数列:

[1, 7, 49, 163, 1141, 7987, 108923, 762461, 5337227, 17754449, 124281143, 869968001]

約数ペア:

[(1, 869968001), (7, 124281143), (49, 17754449), (163, 5337227), (1141, 762461), (7987, 108923)]