74783107

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2477}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 90397440

約数和(自身を除く): 15614333

約数列:

[1, 7, 19, 133, 227, 1589, 2477, 4313, 17339, 30191, 47063, 329441, 562279, 3935953, 10683301, 74783107]

約数ペア:

[(1, 74783107), (7, 10683301), (19, 3935953), (133, 562279), (227, 329441), (1589, 47063), (2477, 30191), (4313, 17339)]