8367381

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{9391}}^1$

素因数の和:9414

約数の個数: 20

約数和(自身を含む): 13637184

約数和(自身を除く): 5269803

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 9391, 28173, 84519, 103301, 253557, 309903, 760671, 929709, 2789127, 8367381]

約数ペア:

[(1, 8367381), (3, 2789127), (9, 929709), (11, 760671), (27, 309903), (33, 253557), (81, 103301), (99, 84519), (297, 28173), (891, 9391)]