129660291

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{15149}}^1$

素因数の和:15475

約数の個数: 16

約数和(自身を含む): 192708000

約数和(自身を除く): 63047709

約数列:

[1, 3, 9, 27, 317, 951, 2853, 8559, 15149, 45447, 136341, 409023, 4802233, 14406699, 43220097, 129660291]

約数ペア:

[(1, 129660291), (3, 43220097), (9, 14406699), (27, 4802233), (317, 409023), (951, 136341), (2853, 45447), (8559, 15149)]