429183711

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{20353}}^1$

素因数の和:20444

約数の個数: 32

約数和(自身を含む): 703434240

約数和(自身を除く): 274250529

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 639, 781, 1917, 2343, 7029, 20353, 21087, 61059, 183177, 223883, 549531, 671649, 1445063, 2014947, 4335189, 6044841, 13005567, 15895693, 39016701, 47687079, 143061237, 429183711]

約数ペア:

[(1, 429183711), (3, 143061237), (9, 47687079), (11, 39016701), (27, 15895693), (33, 13005567), (71, 6044841), (99, 4335189), (213, 2014947), (297, 1445063), (639, 671649), (781, 549531), (1917, 223883), (2343, 183177), (7029, 61059), (20353, 21087)]