4457883

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^2$

素因数の和:155

約数の個数: 18

約数和(自身を含む): 6332956

約数和(自身を除く): 1875073

約数列:

[1, 3, 23, 53, 69, 159, 529, 1219, 1587, 2809, 3657, 8427, 28037, 64607, 84111, 193821, 1485961, 4457883]

約数ペア:

[(1, 4457883), (3, 1485961), (23, 193821), (53, 84111), (69, 64607), (159, 28037), (529, 8427), (1219, 3657), (1587, 2809)]