74990071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 83026944

約数和(自身を除く): 8036873

約数列:

[1, 13, 53, 127, 689, 857, 1651, 6731, 11141, 45421, 87503, 108839, 590473, 1414907, 5768467, 74990071]

約数ペア:

[(1, 74990071), (13, 5768467), (53, 1414907), (127, 590473), (689, 108839), (857, 87503), (1651, 45421), (6731, 11141)]