28496720541

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{504001}}^1$

素因数の和:504452

約数の個数: 16

約数和(自身を含む): 38900890368

約数和(自身を除く): 10404169827

約数列:

[1, 3, 47, 141, 401, 1203, 18847, 56541, 504001, 1512003, 23688047, 71064141, 202104401, 606313203, 9498906847, 28496720541]

約数ペア:

[(1, 28496720541), (3, 9498906847), (47, 606313203), (141, 202104401), (401, 71064141), (1203, 23688047), (18847, 1512003), (56541, 504001)]