66258681

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{2311}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 93219840

約数和(自身を除く): 26961159

約数列:

[1, 3, 19, 57, 503, 1509, 2311, 6933, 9557, 28671, 43909, 131727, 1162433, 3487299, 22086227, 66258681]

約数ペア:

[(1, 66258681), (3, 22086227), (19, 3487299), (57, 1162433), (503, 131727), (1509, 43909), (2311, 28671), (6933, 9557)]