20174328195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{192136459}}^1$

素因数の和:192136474

約数の個数: 16

約数和(自身を含む): 36890200320

約数和(自身を除く): 16715872125

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 192136459, 576409377, 960682295, 1344955213, 2882046885, 4034865639, 6724776065, 20174328195]

約数ペア:

[(1, 20174328195), (3, 6724776065), (5, 4034865639), (7, 2882046885), (15, 1344955213), (21, 960682295), (35, 576409377), (105, 192136459)]