79404297

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 129491712

約数和(自身を除く): 50087415

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 679, 1649, 2037, 2293, 4947, 6879, 11543, 16051, 34629, 38981, 48153, 116943, 222421, 272867, 667263, 818601, 1556947, 3781157, 4670841, 11343471, 26468099, 79404297]

約数ペア:

[(1, 79404297), (3, 26468099), (7, 11343471), (17, 4670841), (21, 3781157), (51, 1556947), (97, 818601), (119, 667263), (291, 272867), (357, 222421), (679, 116943), (1649, 48153), (2037, 38981), (2293, 34629), (4947, 16051), (6879, 11543)]