172667718041

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{2819387}}^1$

素因数の和:2820080

約数の個数: 16

約数和(自身を含む): 212829961344

約数和(自身を除く): 40162243303

約数列:

[1, 7, 13, 91, 673, 4711, 8749, 61243, 2819387, 19735709, 36652031, 256564217, 1897447451, 13282132157, 24666816863, 172667718041]

約数ペア:

[(1, 172667718041), (7, 24666816863), (13, 13282132157), (91, 1897447451), (673, 256564217), (4711, 36652031), (8749, 19735709), (61243, 2819387)]