91292957

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19553}}^1$

素因数の和:19612

約数の個数: 16

約数和(自身を含む): 112631040

約数和(自身を除く): 21338083

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 19553, 136871, 449719, 567037, 3148033, 3969259, 13041851, 91292957]

約数ペア:

[(1, 91292957), (7, 13041851), (23, 3969259), (29, 3148033), (161, 567037), (203, 449719), (667, 136871), (4669, 19553)]