151034787

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{4999}}^1$

素因数の和:5384

約数の個数: 20

約数和(自身を含む): 226270000

約数和(自身を除く): 75235213

約数列:

[1, 3, 9, 27, 81, 373, 1119, 3357, 4999, 10071, 14997, 30213, 44991, 134973, 404919, 1864627, 5593881, 16781643, 50344929, 151034787]

約数ペア:

[(1, 151034787), (3, 50344929), (9, 16781643), (27, 5593881), (81, 1864627), (373, 404919), (1119, 134973), (3357, 44991), (4999, 30213), (10071, 14997)]