83540737

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{14327}}^1$

素因数の和:14365

約数の個数: 16

約数和(自身を含む): 103161600

約数和(自身を除く): 19620863

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 14327, 100289, 243559, 702023, 1704913, 4914161, 11934391, 83540737]

約数ペア:

[(1, 83540737), (7, 11934391), (17, 4914161), (49, 1704913), (119, 702023), (343, 243559), (833, 100289), (5831, 14327)]