9205221

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1879}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 12994560

約数和(自身を除く): 3789339

約数列:

[1, 3, 23, 69, 71, 213, 1633, 1879, 4899, 5637, 43217, 129651, 133409, 400227, 3068407, 9205221]

約数ペア:

[(1, 9205221), (3, 3068407), (23, 400227), (69, 133409), (71, 129651), (213, 43217), (1633, 5637), (1879, 4899)]