90872702207

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{112349}}^1$

素因数の和:113351

約数の個数: 24

約数和(自身を含む): 112043509200

約数和(自身を除く): 21170806993

約数列:

[1, 7, 17, 49, 119, 833, 971, 6797, 16507, 47579, 112349, 115549, 786443, 808843, 1909933, 5505101, 13369531, 93586717, 109090879, 763636153, 1854544943, 5345453071, 12981814601, 90872702207]

約数ペア:

[(1, 90872702207), (7, 12981814601), (17, 5345453071), (49, 1854544943), (119, 763636153), (833, 109090879), (971, 93586717), (6797, 13369531), (16507, 5505101), (47579, 1909933), (112349, 808843), (115549, 786443)]