10006521

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 6582279

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 809, 1767, 2427, 4123, 5663, 12369, 15371, 16989, 25079, 46113, 75237, 107597, 175553, 322791, 476501, 526659, 1429503, 3335507, 10006521]

約数ペア:

[(1, 10006521), (3, 3335507), (7, 1429503), (19, 526659), (21, 476501), (31, 322791), (57, 175553), (93, 107597), (133, 75237), (217, 46113), (399, 25079), (589, 16989), (651, 15371), (809, 12369), (1767, 5663), (2427, 4123)]