23281041

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65213}}^1$

素因数の和:65240

約数の個数: 16

約数和(自身を含む): 37563264

約数和(自身を除く): 14282223

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 65213, 195639, 456491, 1108621, 1369473, 3325863, 7760347, 23281041]

約数ペア:

[(1, 23281041), (3, 7760347), (7, 3325863), (17, 1369473), (21, 1108621), (51, 456491), (119, 195639), (357, 65213)]