676802919

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{13217}}^1$

素因数の和:13347

約数の個数: 24

約数和(自身を含む): 986908752

約数和(自身を除く): 310105833

約数列:

[1, 3, 13, 39, 101, 169, 303, 507, 1313, 3939, 13217, 17069, 39651, 51207, 171821, 515463, 1334917, 2233673, 4004751, 6701019, 17353921, 52061763, 225600973, 676802919]

約数ペア:

[(1, 676802919), (3, 225600973), (13, 52061763), (39, 17353921), (101, 6701019), (169, 4004751), (303, 2233673), (507, 1334917), (1313, 515463), (3939, 171821), (13217, 51207), (17069, 39651)]