47123373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{12637}}^1$

素因数の和:12764

約数の個数: 16

約数和(自身を含む): 69155136

約数和(自身を除く): 22031763

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 12637, 37911, 139007, 417021, 1427981, 4283943, 15707791, 47123373]

約数ペア:

[(1, 47123373), (3, 15707791), (11, 4283943), (33, 1427981), (113, 417021), (339, 139007), (1243, 37911), (3729, 12637)]