18683067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4651}}^1$

素因数の和:4770

約数の個数: 16

約数和(自身を含む): 27093248

約数和(自身を除く): 8410181

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 4651, 13953, 60463, 181389, 479053, 1437159, 6227689, 18683067]

約数ペア:

[(1, 18683067), (3, 6227689), (13, 1437159), (39, 479053), (103, 181389), (309, 60463), (1339, 13953), (4017, 4651)]