80081121

素因数分解:

$3^1\times {\mathrm{503}}^1\times {\mathrm{53069}}^1$

素因数の和:53575

約数の個数: 8

約数和(自身を含む): 106989120

約数和(自身を除く): 26907999

約数列:

[1, 3, 503, 1509, 53069, 159207, 26693707, 80081121]

約数ペア:

[(1, 80081121), (3, 26693707), (503, 159207), (1509, 53069)]