71045933

素因数分解:

$7^3\times {\mathrm{43}}^1\times {\mathrm{4817}}^1$

素因数の和:4881

約数の個数: 16

約数和(自身を含む): 84796800

約数和(自身を除く): 13750867

約数列:

[1, 7, 43, 49, 301, 343, 2107, 4817, 14749, 33719, 207131, 236033, 1449917, 1652231, 10149419, 71045933]

約数ペア:

[(1, 71045933), (7, 10149419), (43, 1652231), (49, 1449917), (301, 236033), (343, 207131), (2107, 33719), (4817, 14749)]