2017425717

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{11597}}^1$

素因数の和:12002

約数の個数: 32

約数和(自身を含む): 3173212800

約数和(自身を除く): 1155787083

約数列:

[1, 3, 9, 17, 27, 51, 153, 379, 459, 1137, 3411, 6443, 10233, 11597, 19329, 34791, 57987, 104373, 173961, 197149, 313119, 591447, 1774341, 4395263, 5323023, 13185789, 39557367, 74719471, 118672101, 224158413, 672475239, 2017425717]

約数ペア:

[(1, 2017425717), (3, 672475239), (9, 224158413), (17, 118672101), (27, 74719471), (51, 39557367), (153, 13185789), (379, 5323023), (459, 4395263), (1137, 1774341), (3411, 591447), (6443, 313119), (10233, 197149), (11597, 173961), (19329, 104373), (34791, 57987)]