40785093

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{19121}}^1$

素因数の和:19209

約数の個数: 16

約数和(自身を含む): 61190400

約数和(自身を除く): 20405307

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 19121, 57363, 172089, 516267, 1510559, 4531677, 13595031, 40785093]

約数ペア:

[(1, 40785093), (3, 13595031), (9, 4531677), (27, 1510559), (79, 516267), (237, 172089), (711, 57363), (2133, 19121)]