72965643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2851}}^1$

素因数の和:3322

約数の個数: 16

約数和(自身を含む): 102672000

約数和(自身を除く): 29706357

約数列:

[1, 3, 19, 57, 449, 1347, 2851, 8531, 8553, 25593, 54169, 162507, 1280099, 3840297, 24321881, 72965643]

約数ペア:

[(1, 72965643), (3, 24321881), (19, 3840297), (57, 1280099), (449, 162507), (1347, 54169), (2851, 25593), (8531, 8553)]