12268485

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{809}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 21354840

約数和(自身を除く): 9086355

約数列:

[1, 3, 5, 9, 15, 45, 337, 809, 1011, 1685, 2427, 3033, 4045, 5055, 7281, 12135, 15165, 36405, 272633, 817899, 1363165, 2453697, 4089495, 12268485]

約数ペア:

[(1, 12268485), (3, 4089495), (5, 2453697), (9, 1363165), (15, 817899), (45, 272633), (337, 36405), (809, 15165), (1011, 12135), (1685, 7281), (2427, 5055), (3033, 4045)]