72304089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{168541}}^1$

素因数の和:168568

約数の個数: 16

約数和(自身を含む): 113260224

約数和(自身を除く): 40956135

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 168541, 505623, 1853951, 2191033, 5561853, 6573099, 24101363, 72304089]

約数ペア:

[(1, 72304089), (3, 24101363), (11, 6573099), (13, 5561853), (33, 2191033), (39, 1853951), (143, 505623), (429, 168541)]