39912795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68227}}^1$

素因数の和:68251

約数の個数: 24

約数和(自身を含む): 74504976

約数和(自身を除く): 34592181

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 68227, 204681, 341135, 614043, 886951, 1023405, 2660853, 3070215, 4434755, 7982559, 13304265, 39912795]

約数ペア:

[(1, 39912795), (3, 13304265), (5, 7982559), (9, 4434755), (13, 3070215), (15, 2660853), (39, 1023405), (45, 886951), (65, 614043), (117, 341135), (195, 204681), (585, 68227)]