69070143

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 93405312

約数和(自身を除く): 24335169

約数列:

[1, 3, 131, 181, 393, 543, 971, 2913, 23711, 71133, 127201, 175751, 381603, 527253, 23023381, 69070143]

約数ペア:

[(1, 69070143), (3, 23023381), (131, 527253), (181, 381603), (393, 175751), (543, 127201), (971, 71133), (2913, 23711)]