11920981953

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{2617}}^1\times {\mathrm{6689}}^1$

素因数の和:9536

約数の個数: 16

約数和(自身を含む): 15973151040

約数和(自身を除く): 4052169087

約数列:

[1, 3, 227, 681, 2617, 6689, 7851, 20067, 594059, 1518403, 1782177, 4555209, 17505113, 52515339, 3973660651, 11920981953]

約数ペア:

[(1, 11920981953), (3, 3973660651), (227, 52515339), (681, 17505113), (2617, 4555209), (6689, 1782177), (7851, 1518403), (20067, 594059)]