1330783145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{84521}}^1$

素因数の和:84640

約数の個数: 16

約数和(自身を含む): 1655278848

約数和(自身を除く): 324495703

約数列:

[1, 5, 47, 67, 235, 335, 3149, 15745, 84521, 422605, 3972487, 5662907, 19862435, 28314535, 266156629, 1330783145]

約数ペア:

[(1, 1330783145), (5, 266156629), (47, 28314535), (67, 19862435), (235, 5662907), (335, 3972487), (3149, 422605), (15745, 84521)]