12265101

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{2857}}^1$

素因数の和:2922

約数の個数: 20

約数和(自身を含む): 18674172

約数和(自身を除く): 6409071

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 2857, 4293, 8571, 25713, 77139, 151421, 231417, 454263, 1362789, 4088367, 12265101]

約数ペア:

[(1, 12265101), (3, 4088367), (9, 1362789), (27, 454263), (53, 231417), (81, 151421), (159, 77139), (477, 25713), (1431, 8571), (2857, 4293)]