12529965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2539}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 23408640

約数和(自身を除く): 10878675

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 2539, 4935, 7617, 12695, 17773, 38085, 53319, 88865, 119333, 266595, 357999, 596665, 835331, 1789995, 2505993, 4176655, 12529965]

約数ペア:

[(1, 12529965), (3, 4176655), (5, 2505993), (7, 1789995), (15, 835331), (21, 596665), (35, 357999), (47, 266595), (105, 119333), (141, 88865), (235, 53319), (329, 38085), (705, 17773), (987, 12695), (1645, 7617), (2539, 4935)]