1918146057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{4637}}^1\times {\mathrm{8111}}^1$

素因数の和:12768

約数の個数: 16

約数和(自身を含む): 2708888832

約数和(自身を除く): 790742775

約数列:

[1, 3, 17, 51, 4637, 8111, 13911, 24333, 78829, 137887, 236487, 413661, 37610707, 112832121, 639382019, 1918146057]

約数ペア:

[(1, 1918146057), (3, 639382019), (17, 112832121), (51, 37610707), (4637, 413661), (8111, 236487), (13911, 137887), (24333, 78829)]