4579239

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 7520256

約数和(自身を除く): 2941017

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 127, 303, 357, 381, 707, 889, 1717, 2121, 2159, 2667, 5151, 6477, 12019, 12827, 15113, 36057, 38481, 45339, 89789, 218059, 269367, 654177, 1526413, 4579239]

約数ペア:

[(1, 4579239), (3, 1526413), (7, 654177), (17, 269367), (21, 218059), (51, 89789), (101, 45339), (119, 38481), (127, 36057), (303, 15113), (357, 12827), (381, 12019), (707, 6477), (889, 5151), (1717, 2667), (2121, 2159)]