3910363209

素因数分解:

$3^4\times {\mathrm{2243}}^1\times {\mathrm{21523}}^1$

素因数の和:23778

約数の個数: 20

約数和(自身を含む): 5844282576

約数和(自身を除く): 1933919367

約数列:

[1, 3, 9, 27, 81, 2243, 6729, 20187, 21523, 60561, 64569, 181683, 193707, 581121, 1743363, 48276089, 144828267, 434484801, 1303454403, 3910363209]

約数ペア:

[(1, 3910363209), (3, 1303454403), (9, 434484801), (27, 144828267), (81, 48276089), (2243, 1743363), (6729, 581121), (20187, 193707), (21523, 181683), (60561, 64569)]