140980213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 157697280

約数和(自身を除く): 16717067

約数列:

[1, 11, 47, 389, 517, 701, 4279, 7711, 18283, 32947, 201113, 272689, 362417, 2999579, 12816383, 140980213]

約数ペア:

[(1, 140980213), (11, 12816383), (47, 2999579), (389, 362417), (517, 272689), (701, 201113), (4279, 32947), (7711, 18283)]