22178829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1009}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 31415040

約数和(自身を除く): 9236211

約数列:

[1, 3, 17, 51, 431, 1009, 1293, 3027, 7327, 17153, 21981, 51459, 434879, 1304637, 7392943, 22178829]

約数ペア:

[(1, 22178829), (3, 7392943), (17, 1304637), (51, 434879), (431, 51459), (1009, 21981), (1293, 17153), (3027, 7327)]