27574841

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1531}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 32944128

約数和(自身を除く): 5369287

約数列:

[1, 7, 31, 83, 217, 581, 1531, 2573, 10717, 18011, 47461, 127073, 332227, 889511, 3939263, 27574841]

約数ペア:

[(1, 27574841), (7, 3939263), (31, 889511), (83, 332227), (217, 127073), (581, 47461), (1531, 18011), (2573, 10717)]