40535799

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2081}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 55697664

約数和(自身を除く): 15161865

約数列:

[1, 3, 43, 129, 151, 453, 2081, 6243, 6493, 19479, 89483, 268449, 314231, 942693, 13511933, 40535799]

約数ペア:

[(1, 40535799), (3, 13511933), (43, 942693), (129, 314231), (151, 268449), (453, 89483), (2081, 19479), (6243, 6493)]