25043139

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 39783744

約数和(自身を除く): 14740605

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 1931, 4323, 5793, 12969, 17379, 21241, 63723, 191169, 252961, 758883, 2276649, 2782571, 8347713, 25043139]

約数ペア:

[(1, 25043139), (3, 8347713), (9, 2782571), (11, 2276649), (33, 758883), (99, 252961), (131, 191169), (393, 63723), (1179, 21241), (1441, 17379), (1931, 12969), (4323, 5793)]