54381906

素因数分解:

$2^1\times 3^2\times {\mathrm{907}}^1\times {\mathrm{3331}}^1$

素因数の和:4246

約数の個数: 24

約数和(自身を含む): 117992784

約数和(自身を除く): 63610878

約数列:

[1, 2, 3, 6, 9, 18, 907, 1814, 2721, 3331, 5442, 6662, 8163, 9993, 16326, 19986, 29979, 59958, 3021217, 6042434, 9063651, 18127302, 27190953, 54381906]

約数ペア:

[(1, 54381906), (2, 27190953), (3, 18127302), (6, 9063651), (9, 6042434), (18, 3021217), (907, 59958), (1814, 29979), (2721, 19986), (3331, 16326), (5442, 9993), (6662, 8163)]