42446889

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{14423}}^1$

素因数の和:14541

約数の個数: 16

約数和(自身を含む): 63465600

約数和(自身を除く): 21018711

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 14423, 43269, 129807, 389421, 1572107, 4716321, 14148963, 42446889]

約数ペア:

[(1, 42446889), (3, 14148963), (9, 4716321), (27, 1572107), (109, 389421), (327, 129807), (981, 43269), (2943, 14423)]