5129319

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 7565952

約数和(自身を除く): 2436633

約数列:

[1, 3, 13, 39, 67, 151, 169, 201, 453, 507, 871, 1963, 2613, 5889, 10117, 11323, 25519, 30351, 33969, 76557, 131521, 394563, 1709773, 5129319]

約数ペア:

[(1, 5129319), (3, 1709773), (13, 394563), (39, 131521), (67, 76557), (151, 33969), (169, 30351), (201, 25519), (453, 11323), (507, 10117), (871, 5889), (1963, 2613)]