23998293

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{22037}}^1$

素因数の和:22065

約数の個数: 18

約数和(自身を含む): 38103702

約数和(自身を除く): 14105409

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 22037, 66111, 198333, 242407, 727221, 2181663, 2666477, 7999431, 23998293]

約数ペア:

[(1, 23998293), (3, 7999431), (9, 2666477), (11, 2181663), (33, 727221), (99, 242407), (121, 198333), (363, 66111), (1089, 22037)]