26009901

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{19139}}^1$

素因数の和:19296

約数の個数: 12

約数和(自身を含む): 37820640

約数和(自身を除く): 11810739

約数列:

[1, 3, 9, 151, 453, 1359, 19139, 57417, 172251, 2889989, 8669967, 26009901]

約数ペア:

[(1, 26009901), (3, 8669967), (9, 2889989), (151, 172251), (453, 57417), (1359, 19139)]