1799014779

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{172171}}^1$

素因数の和:172229

約数の個数: 24

約数和(自身を含む): 2757506752

約数和(自身を除く): 958491973

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 172171, 516513, 1549539, 4648617, 7403353, 13945851, 22210059, 41837553, 66630177, 199890531, 599671593, 1799014779]

約数ペア:

[(1, 1799014779), (3, 599671593), (9, 199890531), (27, 66630177), (43, 41837553), (81, 22210059), (129, 13945851), (243, 7403353), (387, 4648617), (1161, 1549539), (3483, 516513), (10449, 172171)]