40164651

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1217}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 61435920

約数和(自身を除く): 21271269

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1217, 1737, 3651, 3667, 10953, 11001, 23123, 33003, 69369, 208107, 234881, 704643, 2113929, 4462739, 13388217, 40164651]

約数ペア:

[(1, 40164651), (3, 13388217), (9, 4462739), (19, 2113929), (57, 704643), (171, 234881), (193, 208107), (579, 69369), (1217, 33003), (1737, 23123), (3651, 11001), (3667, 10953)]