1570266081

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1140353}}^1$

素因数の和:1140382

約数の個数: 20

約数和(自身を含む): 2483691012

約数和(自身を除く): 913424931

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1140353, 3421059, 10263177, 19386001, 30789531, 58158003, 92368593, 174474009, 523422027, 1570266081]

約数ペア:

[(1, 1570266081), (3, 523422027), (9, 174474009), (17, 92368593), (27, 58158003), (51, 30789531), (81, 19386001), (153, 10263177), (459, 3421059), (1377, 1140353)]