23645457

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{21713}}^1$

素因数の和:21741

約数の個数: 18

約数和(自身を含む): 37543506

約数和(自身を除く): 13898049

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 21713, 65139, 195417, 238843, 716529, 2149587, 2627273, 7881819, 23645457]

約数ペア:

[(1, 23645457), (3, 7881819), (9, 2627273), (11, 2149587), (33, 716529), (99, 238843), (121, 195417), (363, 65139), (1089, 21713)]