2019011409

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{13196153}}^1$

素因数の和:13196176

約数の個数: 12

約数和(自身を含む): 3087900036

約数和(自身を除く): 1068888627

約数列:

[1, 3, 9, 17, 51, 153, 13196153, 39588459, 118765377, 224334601, 673003803, 2019011409]

約数ペア:

[(1, 2019011409), (3, 673003803), (9, 224334601), (17, 118765377), (51, 39588459), (153, 13196153)]