1330770147

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1\times {\mathrm{1579}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 2062848000

約数和(自身を除く): 732077853

約数列:

[1, 3, 7, 21, 67, 201, 469, 599, 1407, 1579, 1797, 4193, 4737, 11053, 12579, 33159, 40133, 105793, 120399, 280931, 317379, 740551, 842793, 945821, 2221653, 2837463, 6620747, 19862241, 63370007, 190110021, 443590049, 1330770147]

約数ペア:

[(1, 1330770147), (3, 443590049), (7, 190110021), (21, 63370007), (67, 19862241), (201, 6620747), (469, 2837463), (599, 2221653), (1407, 945821), (1579, 842793), (1797, 740551), (4193, 317379), (4737, 280931), (11053, 120399), (12579, 105793), (33159, 40133)]