90442451

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{673}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 104173440

約数和(自身を除く): 13730989

約数列:

[1, 11, 19, 209, 643, 673, 7073, 7403, 12217, 12787, 134387, 140657, 432739, 4760129, 8222041, 90442451]

約数ペア:

[(1, 90442451), (11, 8222041), (19, 4760129), (209, 432739), (643, 140657), (673, 134387), (7073, 12787), (7403, 12217)]