61239219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4243}}^1$

素因数の和:4546

約数の個数: 16

約数和(自身を含む): 86781312

約数和(自身を除く): 25542093

約数列:

[1, 3, 17, 51, 283, 849, 4243, 4811, 12729, 14433, 72131, 216393, 1200769, 3602307, 20413073, 61239219]

約数ペア:

[(1, 61239219), (3, 20413073), (17, 3602307), (51, 1200769), (283, 216393), (849, 72131), (4243, 14433), (4811, 12729)]