149733869

素因数分解:

${\mathrm{43}}^2\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1856

約数の個数: 12

約数和(自身を含む): 156649536

約数和(自身を除く): 6915667

約数列:

[1, 43, 47, 1723, 1849, 2021, 74089, 80981, 86903, 3185827, 3482183, 149733869]

約数ペア:

[(1, 149733869), (43, 3482183), (47, 3185827), (1723, 86903), (1849, 80981), (2021, 74089)]