25799391

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{1367}}^1$

素因数の和:1612

約数の個数: 20

約数和(自身を含む): 38733552

約数和(自身を除く): 12934161

約数列:

[1, 3, 9, 27, 81, 233, 699, 1367, 2097, 4101, 6291, 12303, 18873, 36909, 110727, 318511, 955533, 2866599, 8599797, 25799391]

約数ペア:

[(1, 25799391), (3, 8599797), (9, 2866599), (27, 955533), (81, 318511), (233, 110727), (699, 36909), (1367, 18873), (2097, 12303), (4101, 6291)]