1252830531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{52457}}^1$

素因数の和:52898

約数の個数: 16

約数和(自身を含む): 1762588800

約数和(自身を除く): 509758269

約数列:

[1, 3, 19, 57, 419, 1257, 7961, 23883, 52457, 157371, 996683, 2990049, 21979483, 65938449, 417610177, 1252830531]

約数ペア:

[(1, 1252830531), (3, 417610177), (19, 65938449), (57, 21979483), (419, 2990049), (1257, 996683), (7961, 157371), (23883, 52457)]