24643073

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 31376448

約数和(自身を除く): 6733375

約数列:

[1, 7, 13, 37, 91, 169, 259, 481, 563, 1183, 3367, 3941, 6253, 7319, 20831, 43771, 51233, 95147, 145817, 270803, 666029, 1895621, 3520439, 24643073]

約数ペア:

[(1, 24643073), (7, 3520439), (13, 1895621), (37, 666029), (91, 270803), (169, 145817), (259, 95147), (481, 51233), (563, 43771), (1183, 20831), (3367, 7319), (3941, 6253)]