129135513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89491}}^1$

素因数の和:89544

約数の個数: 16

約数和(自身を含む): 190438976

約数和(自身を除く): 61303463

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 89491, 268473, 1163383, 3311167, 3490149, 9933501, 43045171, 129135513]

約数ペア:

[(1, 129135513), (3, 43045171), (13, 9933501), (37, 3490149), (39, 3311167), (111, 1163383), (481, 268473), (1443, 89491)]