64836866763

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{28081}}^1\times {\mathrm{15091}}^1$

素因数の和:43195

約数の個数: 24

約数和(自身を含む): 99172369296

約数和(自身を除く): 34335502533

約数列:

[1, 3, 9, 17, 51, 153, 15091, 28081, 45273, 84243, 135819, 252729, 256547, 477377, 769641, 1432131, 2308923, 4296393, 423770371, 1271311113, 3813933339, 7204096307, 21612288921, 64836866763]

約数ペア:

[(1, 64836866763), (3, 21612288921), (9, 7204096307), (17, 3813933339), (51, 1271311113), (153, 423770371), (15091, 4296393), (28081, 2308923), (45273, 1432131), (84243, 769641), (135819, 477377), (252729, 256547)]