417202389

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{5839}}^1$

素因数の和:6329

約数の個数: 24

約数和(自身を含む): 639550080

約数和(自身を除く): 222347691

約数列:

[1, 3, 9, 17, 51, 153, 467, 1401, 4203, 5839, 7939, 17517, 23817, 52551, 71451, 99263, 297789, 893367, 2726813, 8180439, 24541317, 46355821, 139067463, 417202389]

約数ペア:

[(1, 417202389), (3, 139067463), (9, 46355821), (17, 24541317), (51, 8180439), (153, 2726813), (467, 893367), (1401, 297789), (4203, 99263), (5839, 71451), (7939, 52551), (17517, 23817)]