1330232499

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{28517}}^1$

素因数の和:28667

約数の個数: 24

約数和(自身を含む): 1975270752

約数和(自身を除く): 645038253

約数列:

[1, 3, 9, 71, 73, 213, 219, 639, 657, 5183, 15549, 28517, 46647, 85551, 256653, 2024707, 2081741, 6074121, 6245223, 18222363, 18735669, 147803611, 443410833, 1330232499]

約数ペア:

[(1, 1330232499), (3, 443410833), (9, 147803611), (71, 18735669), (73, 18222363), (213, 6245223), (219, 6074121), (639, 2081741), (657, 2024707), (5183, 256653), (15549, 85551), (28517, 46647)]