286242102

素因数分解:

$2^1\times 3^2\times {\mathrm{15902339}}^1$

素因数の和:15902347

約数の個数: 12

約数和(自身を含む): 620191260

約数和(自身を除く): 333949158

約数列:

[1, 2, 3, 6, 9, 18, 15902339, 31804678, 47707017, 95414034, 143121051, 286242102]

約数ペア:

[(1, 286242102), (2, 143121051), (3, 95414034), (6, 47707017), (9, 31804678), (18, 15902339)]