42942051

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{601}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 65926224

約数和(自身を除く): 22984173

約数列:

[1, 3, 9, 17, 51, 153, 467, 601, 1401, 1803, 4203, 5409, 7939, 10217, 23817, 30651, 71451, 91953, 280667, 842001, 2526003, 4771339, 14314017, 42942051]

約数ペア:

[(1, 42942051), (3, 14314017), (9, 4771339), (17, 2526003), (51, 842001), (153, 280667), (467, 91953), (601, 71451), (1401, 30651), (1803, 23817), (4203, 10217), (5409, 7939)]