1416078

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:680

約数の個数: 24

約数和(自身を含む): 3094416

約数和(自身を除く): 1678338

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 521, 906, 1042, 1359, 1563, 2718, 3126, 4689, 9378, 78671, 157342, 236013, 472026, 708039, 1416078]

約数ペア:

[(1, 1416078), (2, 708039), (3, 472026), (6, 236013), (9, 157342), (18, 78671), (151, 9378), (302, 4689), (453, 3126), (521, 2718), (906, 1563), (1042, 1359)]