23203581

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 32151168

約数和(自身を除く): 8947587

約数列:

[1, 3, 41, 71, 123, 213, 2657, 2911, 7971, 8733, 108937, 188647, 326811, 565941, 7734527, 23203581]

約数ペア:

[(1, 23203581), (3, 7734527), (41, 565941), (71, 326811), (123, 188647), (213, 108937), (2657, 8733), (2911, 7971)]