47535519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1789}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 67275360

約数和(自身を除く): 19739841

約数列:

[1, 3, 17, 51, 521, 1563, 1789, 5367, 8857, 26571, 30413, 91239, 932069, 2796207, 15845173, 47535519]

約数ペア:

[(1, 47535519), (3, 15845173), (17, 2796207), (51, 932069), (521, 91239), (1563, 30413), (1789, 26571), (5367, 8857)]