61881677

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{673}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 72921408

約数和(自身を除く): 11039731

約数列:

[1, 11, 13, 143, 643, 673, 7073, 7403, 8359, 8749, 91949, 96239, 432739, 4760129, 5625607, 61881677]

約数ペア:

[(1, 61881677), (11, 5625607), (13, 4760129), (143, 432739), (643, 96239), (673, 91949), (7073, 8749), (7403, 8359)]