81174027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79349}}^1$

素因数の和:79394

約数の個数: 16

約数和(自身を含む): 121881600

約数和(自身を除く): 40707573

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 79349, 238047, 872839, 2459819, 2618517, 7379457, 27058009, 81174027]

約数ペア:

[(1, 81174027), (3, 27058009), (11, 7379457), (31, 2618517), (33, 2459819), (93, 872839), (341, 238047), (1023, 79349)]