28955976621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67496449}}^1$

素因数の和:67496476

約数の個数: 16

約数和(自身を含む): 45357614400

約数和(自身を除く): 16401637779

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 67496449, 202489347, 742460939, 877453837, 2227382817, 2632361511, 9651992207, 28955976621]

約数ペア:

[(1, 28955976621), (3, 9651992207), (11, 2632361511), (13, 2227382817), (33, 877453837), (39, 742460939), (143, 202489347), (429, 67496449)]