28672095

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{5477}}^1$

素因数の和:5834

約数の個数: 16

約数和(自身を含む): 46015200

約数和(自身を除く): 17343105

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 5235, 5477, 16431, 27385, 82155, 1911473, 5734419, 9557365, 28672095]

約数ペア:

[(1, 28672095), (3, 9557365), (5, 5734419), (15, 1911473), (349, 82155), (1047, 27385), (1745, 16431), (5235, 5477)]