31900583

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5441}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 38398752

約数和(自身を除く): 6498169

約数列:

[1, 11, 13, 41, 143, 451, 533, 5441, 5863, 59851, 70733, 223081, 778063, 2453891, 2900053, 31900583]

約数ペア:

[(1, 31900583), (11, 2900053), (13, 2453891), (41, 778063), (143, 223081), (451, 70733), (533, 59851), (5441, 5863)]