79235989

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 96985728

約数和(自身を除く): 17749739

約数列:

[1, 7, 23, 49, 161, 167, 421, 1127, 1169, 2947, 3841, 8183, 9683, 20629, 26887, 67781, 70307, 188209, 474467, 492149, 1617061, 3445043, 11319427, 79235989]

約数ペア:

[(1, 79235989), (7, 11319427), (23, 3445043), (49, 1617061), (161, 492149), (167, 474467), (421, 188209), (1127, 70307), (1169, 67781), (2947, 26887), (3841, 20629), (8183, 9683)]