2947453029

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{2647}}^1$

素因数の和:2951

約数の個数: 40

約数和(自身を含む): 4498528320

約数和(自身を除く): 1551075291

約数列:

[1, 3, 9, 27, 59, 81, 177, 233, 531, 699, 1593, 2097, 2647, 4779, 6291, 7941, 13747, 18873, 23823, 41241, 71469, 123723, 156173, 214407, 371169, 468519, 616751, 1113507, 1405557, 1850253, 4216671, 5550759, 12650013, 16652277, 36388309, 49956831, 109164927, 327494781, 982484343, 2947453029]

約数ペア:

[(1, 2947453029), (3, 982484343), (9, 327494781), (27, 109164927), (59, 49956831), (81, 36388309), (177, 16652277), (233, 12650013), (531, 5550759), (699, 4216671), (1593, 1850253), (2097, 1405557), (2647, 1113507), (4779, 616751), (6291, 468519), (7941, 371169), (13747, 214407), (18873, 156173), (23823, 123723), (41241, 71469)]