480909213

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{1607}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 712910016

約数和(自身を除く): 232000803

約数列:

[1, 3, 9, 41, 123, 369, 811, 1607, 2433, 4821, 7299, 14463, 33251, 65887, 99753, 197661, 299259, 592983, 1303277, 3909831, 11729493, 53434357, 160303071, 480909213]

約数ペア:

[(1, 480909213), (3, 160303071), (9, 53434357), (41, 11729493), (123, 3909831), (369, 1303277), (811, 592983), (1607, 299259), (2433, 197661), (4821, 99753), (7299, 65887), (14463, 33251)]