55055997

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{88657}}^1$

素因数の和:88689

約数の個数: 16

約数和(自身を含む): 85111680

約数和(自身を除く): 30055683

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 88657, 265971, 797913, 2039111, 2393739, 6117333, 18351999, 55055997]

約数ペア:

[(1, 55055997), (3, 18351999), (9, 6117333), (23, 2393739), (27, 2039111), (69, 797913), (207, 265971), (621, 88657)]