5081949

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 7824960

約数和(自身を除く): 2743011

約数列:

[1, 3, 9, 19, 57, 113, 171, 263, 339, 789, 1017, 2147, 2367, 4997, 6441, 14991, 19323, 29719, 44973, 89157, 267471, 564661, 1693983, 5081949]

約数ペア:

[(1, 5081949), (3, 1693983), (9, 564661), (19, 267471), (57, 89157), (113, 44973), (171, 29719), (263, 19323), (339, 14991), (789, 6441), (1017, 4997), (2147, 2367)]