42049689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1657}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 61279680

約数和(自身を除く): 19229991

約数列:

[1, 3, 11, 33, 769, 1657, 2307, 4971, 8459, 18227, 25377, 54681, 1274233, 3822699, 14016563, 42049689]

約数ペア:

[(1, 42049689), (3, 14016563), (11, 3822699), (33, 1274233), (769, 54681), (1657, 25377), (2307, 18227), (4971, 8459)]