23030903

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1879}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 28154880

約数和(自身を除く): 5123977

約数列:

[1, 7, 17, 103, 119, 721, 1751, 1879, 12257, 13153, 31943, 193537, 223601, 1354759, 3290129, 23030903]

約数ペア:

[(1, 23030903), (7, 3290129), (17, 1354759), (103, 223601), (119, 193537), (721, 31943), (1751, 13153), (1879, 12257)]