65380179

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1889}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 88905600

約数和(自身を除く): 23525421

約数列:

[1, 3, 83, 139, 249, 417, 1889, 5667, 11537, 34611, 156787, 262571, 470361, 787713, 21793393, 65380179]

約数ペア:

[(1, 65380179), (3, 21793393), (83, 787713), (139, 470361), (249, 262571), (417, 156787), (1889, 34611), (5667, 11537)]