66865629

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{3037}}^1$

素因数の和:3260

約数の個数: 16

約数和(自身を含む): 91869120

約数和(自身を除く): 25003491

約数列:

[1, 3, 41, 123, 179, 537, 3037, 7339, 9111, 22017, 124517, 373551, 543623, 1630869, 22288543, 66865629]

約数ペア:

[(1, 66865629), (3, 22288543), (41, 1630869), (123, 543623), (179, 373551), (537, 124517), (3037, 22017), (7339, 9111)]