74404185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{160009}}^1$

素因数の和:160048

約数の個数: 16

約数和(自身を含む): 122887680

約数和(自身を除く): 48483495

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 160009, 480027, 800045, 2400135, 4960279, 14880837, 24801395, 74404185]

約数ペア:

[(1, 74404185), (3, 24801395), (5, 14880837), (15, 4960279), (31, 2400135), (93, 800045), (155, 480027), (465, 160009)]