38237277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^2$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 56556192

約数和(自身を除く): 18318915

約数列:

[1, 3, 13, 39, 43, 129, 151, 453, 559, 1677, 1963, 5889, 6493, 19479, 22801, 68403, 84409, 253227, 296413, 889239, 980443, 2941329, 12745759, 38237277]

約数ペア:

[(1, 38237277), (3, 12745759), (13, 2941329), (39, 980443), (43, 889239), (129, 296413), (151, 253227), (453, 84409), (559, 68403), (1677, 22801), (1963, 19479), (5889, 6493)]