30115839

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1759}}^1$

素因数の和:2214

約数の個数: 16

約数和(自身を含む): 43366400

約数和(自身を除く): 13250561

約数列:

[1, 3, 13, 39, 439, 1317, 1759, 5277, 5707, 17121, 22867, 68601, 772201, 2316603, 10038613, 30115839]

約数ペア:

[(1, 30115839), (3, 10038613), (13, 2316603), (39, 772201), (439, 68601), (1317, 22867), (1759, 17121), (5277, 5707)]