639837845911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{51859}}^1\times {\mathrm{21163}}^1$

素因数の和:73086

約数の個数: 16

約数和(自身を含む): 711222145920

約数和(自身を除く): 71384300009

約数列:

[1, 11, 53, 583, 21163, 51859, 232793, 570449, 1121639, 2748527, 12338029, 30233797, 1097492017, 12072412187, 58167076901, 639837845911]

約数ペア:

[(1, 639837845911), (11, 58167076901), (53, 12072412187), (583, 1097492017), (21163, 30233797), (51859, 12338029), (232793, 2748527), (570449, 1121639)]