13822171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1901}}^1$

素因数の和:2573

約数の個数: 8

約数和(自身を含む): 15109488

約数和(自身を除く): 1287317

約数列:

[1, 11, 661, 1901, 7271, 20911, 1256561, 13822171]

約数ペア:

[(1, 13822171), (11, 1256561), (661, 20911), (1901, 7271)]