248045173219

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{681943}}^1$

素因数の和:682170

約数の個数: 16

約数和(自身を含む): 259247831040

約数和(自身を除く): 11202657821

約数列:

[1, 47, 71, 109, 3337, 5123, 7739, 363733, 681943, 32051321, 48417953, 74331787, 2275643791, 3493593989, 5277556877, 248045173219]

約数ペア:

[(1, 248045173219), (47, 5277556877), (71, 3493593989), (109, 2275643791), (3337, 74331787), (5123, 48417953), (7739, 32051321), (363733, 681943)]