620380799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{5813}}^1$

素因数の和:6010

約数の個数: 16

約数和(自身を含む): 673958880

約数和(自身を除く): 53578081

約数列:

[1, 19, 41, 137, 779, 2603, 5617, 5813, 106723, 110447, 238333, 796381, 4528327, 15131239, 32651621, 620380799]

約数ペア:

[(1, 620380799), (19, 32651621), (41, 15131239), (137, 4528327), (779, 796381), (2603, 238333), (5617, 110447), (5813, 106723)]