1159857207

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{13249}}^1$

素因数の和:13463

約数の個数: 24

約数和(自身を含む): 1711476000

約数和(自身を除く): 551618793

約数列:

[1, 3, 9, 71, 137, 213, 411, 639, 1233, 9727, 13249, 29181, 39747, 87543, 119241, 940679, 1815113, 2822037, 5445339, 8466111, 16336017, 128873023, 386619069, 1159857207]

約数ペア:

[(1, 1159857207), (3, 386619069), (9, 128873023), (71, 16336017), (137, 8466111), (213, 5445339), (411, 2822037), (639, 1815113), (1233, 940679), (9727, 119241), (13249, 87543), (29181, 39747)]