13447998

素因数分解:

$2^1\times 3^3\times {\mathrm{249037}}^1$

素因数の和:249048

約数の個数: 16

約数和(自身を含む): 29884560

約数和(自身を除く): 16436562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 249037, 498074, 747111, 1494222, 2241333, 4482666, 6723999, 13447998]

約数ペア:

[(1, 13447998), (2, 6723999), (3, 4482666), (6, 2241333), (9, 1494222), (18, 747111), (27, 498074), (54, 249037)]