201369165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{789683}}^1$

素因数の和:789708

約数の個数: 16

約数和(自身を含む): 341143488

約数和(自身を除く): 139774323

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 789683, 2369049, 3948415, 11845245, 13424611, 40273833, 67123055, 201369165]

約数ペア:

[(1, 201369165), (3, 67123055), (5, 40273833), (15, 13424611), (17, 11845245), (51, 3948415), (85, 2369049), (255, 789683)]