8091791

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:238

約数の個数: 16

約数和(自身を含む): 8812800

約数和(自身を除く): 721009

約数列:

[1, 23, 59, 67, 89, 1357, 1541, 2047, 3953, 5251, 5963, 90919, 120773, 137149, 351817, 8091791]

約数ペア:

[(1, 8091791), (23, 351817), (59, 137149), (67, 120773), (89, 90919), (1357, 5963), (1541, 5251), (2047, 3953)]