47662713

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 84105216

約数和(自身を除く): 36442503

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 191, 233, 357, 573, 699, 1071, 1337, 1631, 1719, 2097, 3247, 3961, 4011, 4893, 9741, 11883, 12033, 14679, 22729, 27727, 29223, 35649, 44503, 68187, 83181, 133509, 204561, 249543, 311521, 400527, 756551, 934563, 2269653, 2803689, 5295857, 6808959, 15887571, 47662713]

約数ペア:

[(1, 47662713), (3, 15887571), (7, 6808959), (9, 5295857), (17, 2803689), (21, 2269653), (51, 934563), (63, 756551), (119, 400527), (153, 311521), (191, 249543), (233, 204561), (357, 133509), (573, 83181), (699, 68187), (1071, 44503), (1337, 35649), (1631, 29223), (1719, 27727), (2097, 22729), (3247, 14679), (3961, 12033), (4011, 11883), (4893, 9741)]