80501301

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{100501}}^1$

素因数の和:100596

約数の個数: 12

約数和(自身を含む): 117587340

約数和(自身を除く): 37086039

約数列:

[1, 3, 9, 89, 267, 801, 100501, 301503, 904509, 8944589, 26833767, 80501301]

約数ペア:

[(1, 80501301), (3, 26833767), (9, 8944589), (89, 904509), (267, 301503), (801, 100501)]