8782587

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{9857}}^1$

素因数の和:9880

約数の個数: 20

約数和(自身を含む): 14313816

約数和(自身を除く): 5531229

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 9857, 29571, 88713, 108427, 266139, 325281, 798417, 975843, 2927529, 8782587]

約数ペア:

[(1, 8782587), (3, 2927529), (9, 975843), (11, 798417), (27, 325281), (33, 266139), (81, 108427), (99, 88713), (297, 29571), (891, 9857)]