12148905

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1933}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 19494720

約数和(自身を除く): 7345815

約数列:

[1, 3, 5, 15, 419, 1257, 1933, 2095, 5799, 6285, 9665, 28995, 809927, 2429781, 4049635, 12148905]

約数ペア:

[(1, 12148905), (3, 4049635), (5, 2429781), (15, 809927), (419, 28995), (1257, 9665), (1933, 6285), (2095, 5799)]