15242733

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13997}}^1$

素因数の和:14025

約数の個数: 18

約数和(自身を含む): 24202542

約数和(自身を除く): 8959809

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 13997, 41991, 125973, 153967, 461901, 1385703, 1693637, 5080911, 15242733]

約数ペア:

[(1, 15242733), (3, 5080911), (9, 1693637), (11, 1385703), (33, 461901), (99, 153967), (121, 125973), (363, 41991), (1089, 13997)]