98941921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{447701}}^1$

素因数の和:447731

約数の個数: 8

約数和(自身を含む): 112820904

約数和(自身を除く): 13878983

約数列:

[1, 13, 17, 221, 447701, 5820113, 7610917, 98941921]

約数ペア:

[(1, 98941921), (13, 7610917), (17, 5820113), (221, 447701)]