133219801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5147}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 157405248

約数和(自身を除く): 24185447

約数列:

[1, 11, 13, 143, 181, 1991, 2353, 5147, 25883, 56617, 66911, 736021, 931607, 10247677, 12110891, 133219801]

約数ペア:

[(1, 133219801), (11, 12110891), (13, 10247677), (143, 931607), (181, 736021), (1991, 66911), (2353, 56617), (5147, 25883)]