492222237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1831}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 725120256

約数和(自身を除く): 232898019

約数列:

[1, 3, 13, 39, 61, 113, 183, 339, 793, 1469, 1831, 2379, 4407, 5493, 6893, 20679, 23803, 71409, 89609, 111691, 206903, 268827, 335073, 620709, 1451983, 2689739, 4355949, 8069217, 12621083, 37863249, 164074079, 492222237]

約数ペア:

[(1, 492222237), (3, 164074079), (13, 37863249), (39, 12621083), (61, 8069217), (113, 4355949), (183, 2689739), (339, 1451983), (793, 620709), (1469, 335073), (1831, 268827), (2379, 206903), (4407, 111691), (5493, 89609), (6893, 71409), (20679, 23803)]