17440293

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 25824960

約数和(自身を除く): 8384667

約数列:

[1, 3, 13, 39, 41, 123, 169, 507, 533, 839, 1599, 2517, 6929, 10907, 20787, 32721, 34399, 103197, 141791, 425373, 447187, 1341561, 5813431, 17440293]

約数ペア:

[(1, 17440293), (3, 5813431), (13, 1341561), (39, 447187), (41, 425373), (123, 141791), (169, 103197), (507, 34399), (533, 32721), (839, 20787), (1599, 10907), (2517, 6929)]