12300000009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6199}}^1\times {\mathrm{60127}}^1$

素因数の和:66340

約数の個数: 16

約数和(自身を含む): 17894092800

約数和(自身を除く): 5594092791

約数列:

[1, 3, 11, 33, 6199, 18597, 60127, 68189, 180381, 204567, 661397, 1984191, 372727273, 1118181819, 4100000003, 12300000009]

約数ペア:

[(1, 12300000009), (3, 4100000003), (11, 1118181819), (33, 372727273), (6199, 1984191), (18597, 661397), (60127, 204567), (68189, 180381)]