2275687689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{63793}}^1$

素因数の和:63877

約数の個数: 32

約数和(自身を含む): 3527553024

約数和(自身を除く): 1251865335

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 253, 517, 759, 1081, 1551, 3243, 11891, 35673, 63793, 191379, 701723, 1467239, 2105169, 2998271, 4401717, 8994813, 16139629, 32980981, 48418887, 68960233, 98942943, 206880699, 758562563, 2275687689]

約数ペア:

[(1, 2275687689), (3, 758562563), (11, 206880699), (23, 98942943), (33, 68960233), (47, 48418887), (69, 32980981), (141, 16139629), (253, 8994813), (517, 4401717), (759, 2998271), (1081, 2105169), (1551, 1467239), (3243, 701723), (11891, 191379), (35673, 63793)]