42275793

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{54409}}^1$

素因数の和:54456

約数の個数: 16

約数和(自身を含む): 66162560

約数和(自身を除く): 23886767

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 54409, 163227, 380863, 1142589, 2013133, 6039399, 14091931, 42275793]

約数ペア:

[(1, 42275793), (3, 14091931), (7, 6039399), (21, 2013133), (37, 1142589), (111, 380863), (259, 163227), (777, 54409)]