520065240801

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{11447869}}^1$

素因数の和:11448688

約数の個数: 16

約数和(自身を含む): 730832020800

約数和(自身を除く): 210766779999

約数列:

[1, 3, 19, 57, 797, 2391, 15143, 45429, 11447869, 34343607, 217509511, 652528533, 9123951593, 27371854779, 173355080267, 520065240801]

約数ペア:

[(1, 520065240801), (3, 173355080267), (19, 27371854779), (57, 9123951593), (797, 652528533), (2391, 217509511), (15143, 34343607), (45429, 11447869)]