1330581717

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{6427931}}^1$

素因数の和:6427960

約数の個数: 12

約数和(自身を含む): 2005514784

約数和(自身を除く): 674933067

約数列:

[1, 3, 9, 23, 69, 207, 6427931, 19283793, 57851379, 147842413, 443527239, 1330581717]

約数ペア:

[(1, 1330581717), (3, 443527239), (9, 147842413), (23, 57851379), (69, 19283793), (207, 6427931)]