69417803

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2161}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 85718976

約数和(自身を除く): 16301173

約数列:

[1, 7, 13, 91, 353, 2161, 2471, 4589, 15127, 28093, 32123, 196651, 762833, 5339831, 9916829, 69417803]

約数ペア:

[(1, 69417803), (7, 9916829), (13, 5339831), (91, 762833), (353, 196651), (2161, 32123), (2471, 28093), (4589, 15127)]