6664227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1637}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 9434880

約数和(自身を除く): 2770653

約数列:

[1, 3, 23, 59, 69, 177, 1357, 1637, 4071, 4911, 37651, 96583, 112953, 289749, 2221409, 6664227]

約数ペア:

[(1, 6664227), (3, 2221409), (23, 289749), (59, 112953), (69, 96583), (177, 37651), (1357, 4911), (1637, 4071)]