40133718

素因数分解:

$2^1\times 3^4\times {\mathrm{247739}}^1$

素因数の和:247753

約数の個数: 20

約数和(自身を含む): 89929620

約数和(自身を除く): 49795902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 247739, 495478, 743217, 1486434, 2229651, 4459302, 6688953, 13377906, 20066859, 40133718]

約数ペア:

[(1, 40133718), (2, 20066859), (3, 13377906), (6, 6688953), (9, 4459302), (18, 2229651), (27, 1486434), (54, 743217), (81, 495478), (162, 247739)]