318199009347

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{2295361}}^1$

素因数の和:2295651

約数の個数: 24

約数和(自身を含む): 468125307728

約数和(自身を除く): 149926298381

約数列:

[1, 3, 9, 73, 211, 219, 633, 657, 1899, 15403, 46209, 138627, 2295361, 6886083, 20658249, 167561353, 484321171, 502684059, 1452963513, 1508052177, 4358890539, 35355445483, 106066336449, 318199009347]

約数ペア:

[(1, 318199009347), (3, 106066336449), (9, 35355445483), (73, 4358890539), (211, 1508052177), (219, 1452963513), (633, 502684059), (657, 484321171), (1899, 167561353), (15403, 20658249), (46209, 6886083), (138627, 2295361)]