208044999

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{9439}}^1$

素因数の和:9555

約数の個数: 24

約数和(自身を含む): 314163200

約数和(自身を除く): 106118201

約数列:

[1, 3, 9, 31, 79, 93, 237, 279, 711, 2449, 7347, 9439, 22041, 28317, 84951, 292609, 745681, 877827, 2237043, 2633481, 6711129, 23116111, 69348333, 208044999]

約数ペア:

[(1, 208044999), (3, 69348333), (9, 23116111), (31, 6711129), (79, 2633481), (93, 2237043), (237, 877827), (279, 745681), (711, 292609), (2449, 84951), (7347, 28317), (9439, 22041)]