90165279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{2129}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 126777600

約数和(自身を除く): 36612321

約数列:

[1, 3, 19, 57, 743, 2129, 2229, 6387, 14117, 40451, 42351, 121353, 1581847, 4745541, 30055093, 90165279]

約数ペア:

[(1, 90165279), (3, 30055093), (19, 4745541), (57, 1581847), (743, 121353), (2129, 42351), (2229, 40451), (6387, 14117)]