121517316

素因数分解:

$2^2\times 3^2\times {\mathrm{3375481}}^1$

素因数の和:3375491

約数の個数: 18

約数和(自身を含む): 307168862

約数和(自身を除く): 185651546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3375481, 6750962, 10126443, 13501924, 20252886, 30379329, 40505772, 60758658, 121517316]

約数ペア:

[(1, 121517316), (2, 60758658), (3, 40505772), (4, 30379329), (6, 20252886), (9, 13501924), (12, 10126443), (18, 6750962), (36, 3375481)]