133080579

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4957}}^1$

素因数の和:5139

約数の個数: 24

約数和(自身を含む): 203674640

約数和(自身を除く): 70594061

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 2983, 4957, 8949, 14871, 26847, 44613, 94183, 282549, 778249, 847647, 2334747, 7004241, 14786731, 44360193, 133080579]

約数ペア:

[(1, 133080579), (3, 44360193), (9, 14786731), (19, 7004241), (57, 2334747), (157, 847647), (171, 778249), (471, 282549), (1413, 94183), (2983, 44613), (4957, 26847), (8949, 14871)]