788002017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1\times {\mathrm{12641}}^1$

素因数の和:14544

約数の個数: 16

約数和(自身を含む): 1146882240

約数和(自身を除く): 358880223

約数列:

[1, 3, 11, 33, 1889, 5667, 12641, 20779, 37923, 62337, 139051, 417153, 23878849, 71636547, 262667339, 788002017]

約数ペア:

[(1, 788002017), (3, 262667339), (11, 71636547), (33, 23878849), (1889, 417153), (5667, 139051), (12641, 62337), (20779, 37923)]