26009091

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 38450880

約数和(自身を除く): 12441789

約数列:

[1, 3, 9, 79, 157, 233, 237, 471, 699, 711, 1413, 2097, 12403, 18407, 36581, 37209, 55221, 109743, 111627, 165663, 329229, 2889899, 8669697, 26009091]

約数ペア:

[(1, 26009091), (3, 8669697), (9, 2889899), (79, 329229), (157, 165663), (233, 111627), (237, 109743), (471, 55221), (699, 37209), (711, 36581), (1413, 18407), (2097, 12403)]