126098145

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{65167}}^1$

素因数の和:65221

約数の個数: 24

約数和(自身を含む): 223656576

約数和(自身を除く): 97558431

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 65167, 195501, 325835, 586503, 977505, 2802181, 2932515, 8406543, 14010905, 25219629, 42032715, 126098145]

約数ペア:

[(1, 126098145), (3, 42032715), (5, 25219629), (9, 14010905), (15, 8406543), (43, 2932515), (45, 2802181), (129, 977505), (215, 586503), (387, 325835), (645, 195501), (1935, 65167)]