54139554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{429679}}^1$

素因数の和:429694

約数の個数: 24

約数和(自身を含む): 134060160

約数和(自身を除く): 79920606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 429679, 859358, 1289037, 2578074, 3007753, 3867111, 6015506, 7734222, 9023259, 18046518, 27069777, 54139554]

約数ペア:

[(1, 54139554), (2, 27069777), (3, 18046518), (6, 9023259), (7, 7734222), (9, 6015506), (14, 3867111), (18, 3007753), (21, 2578074), (42, 1289037), (63, 859358), (126, 429679)]