201766821039

素因数分解:

$3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{4208473}}^1$

素因数の和:4209247

約数の個数: 24

約数和(自身を含む): 333513147552

約数和(自身を除く): 131746326513

約数列:

[1, 3, 7, 9, 21, 63, 761, 2283, 5327, 6849, 15981, 47943, 4208473, 12625419, 29459311, 37876257, 88377933, 265133799, 3202647953, 9607943859, 22418535671, 28823831577, 67255607013, 201766821039]

約数ペア:

[(1, 201766821039), (3, 67255607013), (7, 28823831577), (9, 22418535671), (21, 9607943859), (63, 3202647953), (761, 265133799), (2283, 88377933), (5327, 37876257), (6849, 29459311), (15981, 12625419), (47943, 4208473)]