492077481

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{2917}}^1$

素因数の和:3233

約数の個数: 32

約数和(自身を含む): 778755840

約数和(自身を除く): 286678359

約数列:

[1, 3, 7, 21, 29, 87, 203, 277, 609, 831, 1939, 2917, 5817, 8033, 8751, 20419, 24099, 56231, 61257, 84593, 168693, 253779, 592151, 808009, 1776453, 2424027, 5656063, 16968189, 23432261, 70296783, 164025827, 492077481]

約数ペア:

[(1, 492077481), (3, 164025827), (7, 70296783), (21, 23432261), (29, 16968189), (87, 5656063), (203, 2424027), (277, 1776453), (609, 808009), (831, 592151), (1939, 253779), (2917, 168693), (5817, 84593), (8033, 61257), (8751, 56231), (20419, 24099)]