8070783

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5413}}^1$

素因数の和:5494

約数の個数: 16

約数和(自身を含む): 12473856

約数和(自身を除く): 4403073

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 5413, 16239, 37891, 113673, 384323, 1152969, 2690261, 8070783]

約数ペア:

[(1, 8070783), (3, 2690261), (7, 1152969), (21, 384323), (71, 113673), (213, 37891), (497, 16239), (1491, 5413)]