315050001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{46447}}^1$

素因数の和:46493

約数の個数: 32

約数和(自身を含む): 535080960

約数和(自身を除く): 220030959

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 46447, 139341, 325129, 789599, 882493, 975387, 2368797, 2647479, 5527193, 6177451, 15002381, 16581579, 18532353, 45007143, 105016667, 315050001]

約数ペア:

[(1, 315050001), (3, 105016667), (7, 45007143), (17, 18532353), (19, 16581579), (21, 15002381), (51, 6177451), (57, 5527193), (119, 2647479), (133, 2368797), (323, 975387), (357, 882493), (399, 789599), (969, 325129), (2261, 139341), (6783, 46447)]