108286031

素因数分解:

$7^2\times {\mathrm{1423}}^1\times {\mathrm{1553}}^1$

素因数の和:2990

約数の個数: 12

約数和(自身を含む): 126135072

約数和(自身を除く): 17849041

約数列:

[1, 7, 49, 1423, 1553, 9961, 10871, 69727, 76097, 2209919, 15469433, 108286031]

約数ペア:

[(1, 108286031), (7, 15469433), (49, 2209919), (1423, 76097), (1553, 69727), (9961, 10871)]