23663217

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 33362784

約数和(自身を除く): 9699567

約数列:

[1, 3, 29, 83, 87, 113, 249, 339, 841, 2407, 2523, 3277, 7221, 9379, 9831, 28137, 69803, 95033, 209409, 271991, 285099, 815973, 7887739, 23663217]

約数ペア:

[(1, 23663217), (3, 7887739), (29, 815973), (83, 285099), (87, 271991), (113, 209409), (249, 95033), (339, 69803), (841, 28137), (2407, 9831), (2523, 9379), (3277, 7221)]