1847422467

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{13691}}^1$

素因数の和:13784

約数の個数: 48

約数和(自身を含む): 3075770880

約数和(自身を除く): 1228348413

約数列:

[1, 3, 9, 11, 29, 33, 47, 87, 99, 141, 261, 319, 423, 517, 957, 1363, 1551, 2871, 4089, 4653, 12267, 13691, 14993, 41073, 44979, 123219, 134937, 150601, 397039, 451803, 643477, 1191117, 1355409, 1930431, 3573351, 4367429, 5791293, 7078247, 13102287, 18660833, 21234741, 39306861, 55982499, 63704223, 167947497, 205269163, 615807489, 1847422467]

約数ペア:

[(1, 1847422467), (3, 615807489), (9, 205269163), (11, 167947497), (29, 63704223), (33, 55982499), (47, 39306861), (87, 21234741), (99, 18660833), (141, 13102287), (261, 7078247), (319, 5791293), (423, 4367429), (517, 3573351), (957, 1930431), (1363, 1355409), (1551, 1191117), (2871, 643477), (4089, 451803), (4653, 397039), (12267, 150601), (13691, 134937), (14993, 123219), (41073, 44979)]