309849147

素因数分解:

$3^2\times {\mathrm{5527}}^1\times {\mathrm{6229}}^1$

素因数の和:11762

約数の個数: 12

約数和(自身を含む): 447712720

約数和(自身を除く): 137863573

約数列:

[1, 3, 9, 5527, 6229, 16581, 18687, 49743, 56061, 34427683, 103283049, 309849147]

約数ペア:

[(1, 309849147), (3, 103283049), (9, 34427683), (5527, 56061), (6229, 49743), (16581, 18687)]