63711141

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 93760416

約数和(自身を除く): 30049275

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 689, 2067, 2371, 7113, 8957, 26871, 30823, 92469, 125663, 376989, 400699, 1202097, 1633619, 4900857, 21237047, 63711141]

約数ペア:

[(1, 63711141), (3, 21237047), (13, 4900857), (39, 1633619), (53, 1202097), (159, 400699), (169, 376989), (507, 125663), (689, 92469), (2067, 30823), (2371, 26871), (7113, 8957)]