15150771

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 23609040

約数和(自身を除く): 8458269

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2161, 2337, 6483, 7011, 19449, 41059, 88601, 123177, 265803, 369531, 797409, 1683419, 5050257, 15150771]

約数ペア:

[(1, 15150771), (3, 5050257), (9, 1683419), (19, 797409), (41, 369531), (57, 265803), (123, 123177), (171, 88601), (369, 41059), (779, 19449), (2161, 7011), (2337, 6483)]