1330593621

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3727153}}^1$

素因数の和:3727180

約数の個数: 16

約数和(自身を含む): 2146840704

約数和(自身を除く): 816247083

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3727153, 11181459, 26090071, 63361601, 78270213, 190084803, 443531207, 1330593621]

約数ペア:

[(1, 1330593621), (3, 443531207), (7, 190084803), (17, 78270213), (21, 63361601), (51, 26090071), (119, 11181459), (357, 3727153)]