71551593

素因数分解:

$3^5\times {\mathrm{277}}^1\times {\mathrm{1063}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 107668288

約数和(自身を除く): 36116695

約数列:

[1, 3, 9, 27, 81, 243, 277, 831, 1063, 2493, 3189, 7479, 9567, 22437, 28701, 67311, 86103, 258309, 294451, 883353, 2650059, 7950177, 23850531, 71551593]

約数ペア:

[(1, 71551593), (3, 23850531), (9, 7950177), (27, 2650059), (81, 883353), (243, 294451), (277, 258309), (831, 86103), (1063, 67311), (2493, 28701), (3189, 22437), (7479, 9567)]