12549045

素因数分解:

$3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3181}}^1$

素因数の和:3452

約数の個数: 16

約数和(自身を含む): 20161152

約数和(自身を除く): 7612107

約数列:

[1, 3, 5, 15, 263, 789, 1315, 3181, 3945, 9543, 15905, 47715, 836603, 2509809, 4183015, 12549045]

約数ペア:

[(1, 12549045), (3, 4183015), (5, 2509809), (15, 836603), (263, 47715), (789, 15905), (1315, 9543), (3181, 3945)]