23020095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{809}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 19281345

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271, 809, 813, 1355, 1897, 2427, 4045, 4065, 5663, 5691, 9485, 12135, 16989, 28315, 28455, 84945, 219239, 657717, 1096195, 1534673, 3288585, 4604019, 7673365, 23020095]

約数ペア:

[(1, 23020095), (3, 7673365), (5, 4604019), (7, 3288585), (15, 1534673), (21, 1096195), (35, 657717), (105, 219239), (271, 84945), (809, 28455), (813, 28315), (1355, 16989), (1897, 12135), (2427, 9485), (4045, 5691), (4065, 5663)]