47108523

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4339}}^1$

素因数の和:4407

約数の個数: 32

約数和(自身を含む): 79994880

約数和(自身を除く): 32886357

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 4339, 10857, 13017, 30373, 47729, 91119, 143187, 203933, 334103, 611799, 1002309, 1427531, 2243263, 4282593, 6729789, 15702841, 47108523]

約数ペア:

[(1, 47108523), (3, 15702841), (7, 6729789), (11, 4282593), (21, 2243263), (33, 1427531), (47, 1002309), (77, 611799), (141, 334103), (231, 203933), (329, 143187), (517, 91119), (987, 47729), (1551, 30373), (3619, 13017), (4339, 10857)]