260147691747

素因数分解:

$3^2\times {\mathrm{691}}^1\times {\mathrm{4801}}^1\times {\mathrm{8713}}^1$

素因数の和:14211

約数の個数: 24

約数和(自身を含む): 376434273488

約数和(自身を除く): 116286581741

約数列:

[1, 3, 9, 691, 2073, 4801, 6219, 8713, 14403, 26139, 43209, 78417, 3317491, 6020683, 9952473, 18062049, 29857419, 41831113, 54186147, 125493339, 376480017, 28905299083, 86715897249, 260147691747]

約数ペア:

[(1, 260147691747), (3, 86715897249), (9, 28905299083), (691, 376480017), (2073, 125493339), (4801, 54186147), (6219, 41831113), (8713, 29857419), (14403, 18062049), (26139, 9952473), (43209, 6020683), (78417, 3317491)]