22450779

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{617}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 35092512

約数和(自身を除く): 12641733

約数列:

[1, 3, 9, 13, 39, 117, 311, 617, 933, 1851, 2799, 4043, 5553, 8021, 12129, 24063, 36387, 72189, 191887, 575661, 1726983, 2494531, 7483593, 22450779]

約数ペア:

[(1, 22450779), (3, 7483593), (9, 2494531), (13, 1726983), (39, 575661), (117, 191887), (311, 72189), (617, 36387), (933, 24063), (1851, 12129), (2799, 8021), (4043, 5553)]