38330847

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{74719}}^1$

素因数の和:74747

約数の個数: 16

約数和(自身を含む): 59776000

約数和(自身を除く): 21445153

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 74719, 224157, 672471, 1419661, 2017413, 4258983, 12776949, 38330847]

約数ペア:

[(1, 38330847), (3, 12776949), (9, 4258983), (19, 2017413), (27, 1419661), (57, 672471), (171, 224157), (513, 74719)]