12601935

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1451}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 21971664

約数和(自身を除く): 9369729

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1451, 1737, 2895, 4353, 7255, 8685, 13059, 21765, 65295, 280043, 840129, 1400215, 2520387, 4200645, 12601935]

約数ペア:

[(1, 12601935), (3, 4200645), (5, 2520387), (9, 1400215), (15, 840129), (45, 280043), (193, 65295), (579, 21765), (965, 13059), (1451, 8685), (1737, 7255), (2895, 4353)]