16809159

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4129}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 23788800

約数和(自身を除く): 6979641

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 4129, 12387, 94967, 243611, 284901, 730833, 5603053, 16809159]

約数ペア:

[(1, 16809159), (3, 5603053), (23, 730833), (59, 284901), (69, 243611), (177, 94967), (1357, 12387), (4071, 4129)]