1680348051

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3660889}}^1$

素因数の和:3660915

約数の個数: 16

約数和(自身を含む): 2635840800

約数和(自身を除く): 955492749

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3660889, 10982667, 32948001, 62235113, 98844003, 186705339, 560116017, 1680348051]

約数ペア:

[(1, 1680348051), (3, 560116017), (9, 186705339), (17, 98844003), (27, 62235113), (51, 32948001), (153, 10982667), (459, 3660889)]