542781186157

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{27127}}^1\times {\mathrm{32117}}^1$

素因数の和:59340

約数の個数: 16

約数和(自身を含む): 627333914880

約数和(自身を除く): 84552728723

約数列:

[1, 7, 89, 623, 27127, 32117, 189889, 224819, 2414303, 2858413, 16900121, 20008891, 871237859, 6098665013, 77540169451, 542781186157]

約数ペア:

[(1, 542781186157), (7, 77540169451), (89, 6098665013), (623, 871237859), (27127, 20008891), (32117, 16900121), (189889, 2858413), (224819, 2414303)]