69180298

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{587}}^1$

素因数の和:1098

約数の個数: 24

約数和(自身を含む): 114490656

約数和(自身を除く): 45310358

約数列:

[1, 2, 11, 22, 121, 242, 487, 587, 974, 1174, 5357, 6457, 10714, 12914, 58927, 71027, 117854, 142054, 285869, 571738, 3144559, 6289118, 34590149, 69180298]

約数ペア:

[(1, 69180298), (2, 34590149), (11, 6289118), (22, 3144559), (121, 571738), (242, 285869), (487, 142054), (587, 117854), (974, 71027), (1174, 58927), (5357, 12914), (6457, 10714)]