42605893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3209}}^1$

素因数の和:3308

約数の個数: 16

約数和(自身を含む): 49921920

約数和(自身を除く): 7316027

約数列:

[1, 11, 17, 71, 187, 781, 1207, 3209, 13277, 35299, 54553, 227839, 600083, 2506229, 3873263, 42605893]

約数ペア:

[(1, 42605893), (11, 3873263), (17, 2506229), (71, 600083), (187, 227839), (781, 54553), (1207, 35299), (3209, 13277)]