40482049

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 44478720

約数和(自身を除く): 3996671

約数列:

[1, 17, 43, 79, 701, 731, 1343, 3397, 11917, 30143, 55379, 57749, 512431, 941443, 2381297, 40482049]

約数ペア:

[(1, 40482049), (17, 2381297), (43, 941443), (79, 512431), (701, 57749), (731, 55379), (1343, 30143), (3397, 11917)]