923157

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 1441440

約数和(自身を除く): 518283

約数列:

[1, 3, 9, 27, 29, 81, 87, 131, 243, 261, 393, 783, 1179, 2349, 3537, 3799, 7047, 10611, 11397, 31833, 34191, 102573, 307719, 923157]

約数ペア:

[(1, 923157), (3, 307719), (9, 102573), (27, 34191), (29, 31833), (81, 11397), (87, 10611), (131, 7047), (243, 3799), (261, 3537), (393, 2349), (783, 1179)]