2996895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 5370624

約数和(自身を除く): 2373729

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 443, 451, 615, 1329, 1353, 2215, 2255, 4873, 6645, 6765, 14619, 18163, 24365, 54489, 73095, 90815, 199793, 272445, 599379, 998965, 2996895]

約数ペア:

[(1, 2996895), (3, 998965), (5, 599379), (11, 272445), (15, 199793), (33, 90815), (41, 73095), (55, 54489), (123, 24365), (165, 18163), (205, 14619), (443, 6765), (451, 6645), (615, 4873), (1329, 2255), (1353, 2215)]