251010159

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{5653}}^1$

素因数の和:5735

約数の個数: 24

約数和(自身を含む): 361901232

約数和(自身を除く): 110891073

約数列:

[1, 3, 19, 41, 57, 123, 361, 779, 1083, 2337, 5653, 14801, 16959, 44403, 107407, 231773, 322221, 695319, 2040733, 4403687, 6122199, 13211061, 83670053, 251010159]

約数ペア:

[(1, 251010159), (3, 83670053), (19, 13211061), (41, 6122199), (57, 4403687), (123, 2040733), (361, 695319), (779, 322221), (1083, 231773), (2337, 107407), (5653, 44403), (14801, 16959)]