115707945

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{188143}}^1$

素因数の和:188192

約数の個数: 16

約数和(自身を含む): 189649152

約数和(自身を除く): 73941207

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 188143, 564429, 940715, 2822145, 7713863, 23141589, 38569315, 115707945]

約数ペア:

[(1, 115707945), (3, 38569315), (5, 23141589), (15, 7713863), (41, 2822145), (123, 940715), (205, 564429), (615, 188143)]