4873671

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2591}}^1$

素因数の和:2627

約数の個数: 24

約数和(自身を含む): 8087040

約数和(自身を除く): 3213369

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 2591, 7773, 23319, 28501, 49229, 85503, 147687, 256509, 443061, 541519, 1624557, 4873671]

約数ペア:

[(1, 4873671), (3, 1624557), (9, 541519), (11, 443061), (19, 256509), (33, 147687), (57, 85503), (99, 49229), (171, 28501), (209, 23319), (627, 7773), (1881, 2591)]