23945967

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3989}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 37346400

約数和(自身を除く): 13400433

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 3989, 6003, 11967, 35901, 91747, 115681, 275241, 347043, 825723, 1041129, 2660663, 7981989, 23945967]

約数ペア:

[(1, 23945967), (3, 7981989), (9, 2660663), (23, 1041129), (29, 825723), (69, 347043), (87, 275241), (207, 115681), (261, 91747), (667, 35901), (2001, 11967), (3989, 6003)]