12829275

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3036

約数の個数: 36

約数和(自身を含む): 24196120

約数和(自身を除く): 11366845

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 3001, 4275, 9003, 15005, 27009, 45015, 57019, 75025, 135045, 171057, 225075, 285095, 513171, 675225, 855285, 1425475, 2565855, 4276425, 12829275]

約数ペア:

[(1, 12829275), (3, 4276425), (5, 2565855), (9, 1425475), (15, 855285), (19, 675225), (25, 513171), (45, 285095), (57, 225075), (75, 171057), (95, 135045), (171, 75025), (225, 57019), (285, 45015), (475, 27009), (855, 15005), (1425, 9003), (3001, 4275)]