8862273

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 15515136

約数和(自身を除く): 6652863

約数列:

[1, 3, 7, 9, 21, 41, 47, 63, 73, 123, 141, 219, 287, 329, 369, 423, 511, 657, 861, 987, 1533, 1927, 2583, 2961, 2993, 3431, 4599, 5781, 8979, 10293, 13489, 17343, 20951, 24017, 26937, 30879, 40467, 62853, 72051, 121401, 140671, 188559, 216153, 422013, 984697, 1266039, 2954091, 8862273]

約数ペア:

[(1, 8862273), (3, 2954091), (7, 1266039), (9, 984697), (21, 422013), (41, 216153), (47, 188559), (63, 140671), (73, 121401), (123, 72051), (141, 62853), (219, 40467), (287, 30879), (329, 26937), (369, 24017), (423, 20951), (511, 17343), (657, 13489), (861, 10293), (987, 8979), (1533, 5781), (1927, 4599), (2583, 3431), (2961, 2993)]