23303265

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{21881}}^1$

素因数の和:21960

約数の個数: 16

約数和(自身を含む): 37812096

約数和(自身を除く): 14508831

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 21881, 65643, 109405, 328215, 1553551, 4660653, 7767755, 23303265]

約数ペア:

[(1, 23303265), (3, 7767755), (5, 4660653), (15, 1553551), (71, 328215), (213, 109405), (355, 65643), (1065, 21881)]