1140393245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{341947}}^1$

素因数の和:342004

約数の個数: 16

約数和(自身を含む): 1477215360

約数和(自身を除く): 336822115

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 341947, 1709735, 7864781, 9916463, 39323905, 49582315, 228078649, 1140393245]

約数ペア:

[(1, 1140393245), (5, 228078649), (23, 49582315), (29, 39323905), (115, 9916463), (145, 7864781), (667, 1709735), (3335, 341947)]