27149066

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17791}}^1$

素因数の和:17909

約数の個数: 16

約数和(自身を含む): 46970880

約数和(自身を除く): 19821814

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 17791, 35582, 124537, 249074, 1939219, 3878438, 13574533, 27149066]

約数ペア:

[(1, 27149066), (2, 13574533), (7, 3878438), (14, 1939219), (109, 249074), (218, 124537), (763, 35582), (1526, 17791)]