120384279

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{53719}}^1$

素因数の和:53811

約数の個数: 16

約数和(自身を含む): 180499200

約数和(自身を除く): 60114921

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 53719, 161157, 483471, 1450413, 4458677, 13376031, 40128093, 120384279]

約数ペア:

[(1, 120384279), (3, 40128093), (9, 13376031), (27, 4458677), (83, 1450413), (249, 483471), (747, 161157), (2241, 53719)]