9774207

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 14871168

約数和(自身を除く): 5096961

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 661, 1643, 1983, 4929, 5949, 14787, 20491, 35033, 61473, 105099, 184419, 315297, 1086023, 3258069, 9774207]

約数ペア:

[(1, 9774207), (3, 3258069), (9, 1086023), (31, 315297), (53, 184419), (93, 105099), (159, 61473), (279, 35033), (477, 20491), (661, 14787), (1643, 5949), (1983, 4929)]