113885271

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{12899}}^1$

素因数の和:13020

約数の個数: 20

約数和(自身を含む): 171699000

約数和(自身を除く): 57813729

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 12899, 38697, 116091, 348273, 1044819, 1405991, 4217973, 12653919, 37961757, 113885271]

約数ペア:

[(1, 113885271), (3, 37961757), (9, 12653919), (27, 4217973), (81, 1405991), (109, 1044819), (327, 348273), (981, 116091), (2943, 38697), (8829, 12899)]