56917161

素因数分解:

$3^5\times 7^1\times {\mathrm{33461}}^1$

素因数の和:33483

約数の個数: 24

約数和(自身を含む): 97441344

約数和(自身を除く): 40524183

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 33461, 100383, 234227, 301149, 702681, 903447, 2108043, 2710341, 6324129, 8131023, 18972387, 56917161]

約数ペア:

[(1, 56917161), (3, 18972387), (7, 8131023), (9, 6324129), (21, 2710341), (27, 2108043), (63, 903447), (81, 702681), (189, 301149), (243, 234227), (567, 100383), (1701, 33461)]