240168243

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{13829}}^1$

素因数の和:14666

約数の個数: 16

約数和(自身を含む): 366439680

約数和(自身を除く): 126271437

約数列:

[1, 3, 7, 21, 827, 2481, 5789, 13829, 17367, 41487, 96803, 290409, 11436583, 34309749, 80056081, 240168243]

約数ペア:

[(1, 240168243), (3, 80056081), (7, 34309749), (21, 11436583), (827, 290409), (2481, 96803), (5789, 41487), (13829, 17367)]