30682431

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1373}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 48013056

約数和(自身を除く): 17330625

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1373, 1719, 2483, 4119, 7449, 12357, 17849, 22347, 53547, 160641, 262243, 786729, 2360187, 3409159, 10227477, 30682431]

約数ペア:

[(1, 30682431), (3, 10227477), (9, 3409159), (13, 2360187), (39, 786729), (117, 262243), (191, 160641), (573, 53547), (1373, 22347), (1719, 17849), (2483, 12357), (4119, 7449)]