2624859

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1527

約数の個数: 16

約数和(自身を含む): 3949440

約数和(自身を除く): 1324581

約数列:

[1, 3, 9, 27, 67, 201, 603, 1451, 1809, 4353, 13059, 39177, 97217, 291651, 874953, 2624859]

約数ペア:

[(1, 2624859), (3, 874953), (9, 291651), (27, 97217), (67, 39177), (201, 13059), (603, 4353), (1451, 1809)]