26405907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4021}}^1$

素因数の和:4234

約数の個数: 16

約数和(自身を含む): 38611200

約数和(自身を除く): 12205293

約数列:

[1, 3, 11, 33, 199, 597, 2189, 4021, 6567, 12063, 44231, 132693, 800179, 2400537, 8801969, 26405907]

約数ペア:

[(1, 26405907), (3, 8801969), (11, 2400537), (33, 800179), (199, 132693), (597, 44231), (2189, 12063), (4021, 6567)]