129259161

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{587}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 191711520

約数和(自身を除く): 62452359

約数列:

[1, 3, 9, 43, 129, 387, 569, 587, 1707, 1761, 5121, 5283, 24467, 25241, 73401, 75723, 220203, 227169, 334003, 1002009, 3006027, 14362129, 43086387, 129259161]

約数ペア:

[(1, 129259161), (3, 43086387), (9, 14362129), (43, 3006027), (129, 1002009), (387, 334003), (569, 227169), (587, 220203), (1707, 75723), (1761, 73401), (5121, 25241), (5283, 24467)]