87550107

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{21893}}^1$

素因数の和:21970

約数の個数: 16

約数和(自身を含む): 123307008

約数和(自身を除く): 35756901

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 21893, 65679, 678683, 941399, 2036049, 2824197, 29183369, 87550107]

約数ペア:

[(1, 87550107), (3, 29183369), (31, 2824197), (43, 2036049), (93, 941399), (129, 678683), (1333, 65679), (3999, 21893)]