2570299438251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{12671}}^1\times {\mathrm{3977431}}^1$

素因数の和:3990122

約数の個数: 16

約数和(自身を含む): 3628945317888

約数和(自身を除く): 1058645879637

約数列:

[1, 3, 17, 51, 12671, 38013, 215407, 646221, 3977431, 11932293, 67616327, 202848981, 50398028201, 151194084603, 856766479417, 2570299438251]

約数ペア:

[(1, 2570299438251), (3, 856766479417), (17, 151194084603), (51, 50398028201), (12671, 202848981), (38013, 67616327), (215407, 11932293), (646221, 3977431)]