66055997

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2341}}^1$

素因数の和:2516

約数の個数: 16

約数和(自身を含む): 78691200

約数和(自身を除く): 12635203

約数列:

[1, 7, 29, 139, 203, 973, 2341, 4031, 16387, 28217, 67889, 325399, 475223, 2277793, 9436571, 66055997]

約数ペア:

[(1, 66055997), (7, 9436571), (29, 2277793), (139, 475223), (203, 325399), (973, 67889), (2341, 28217), (4031, 16387)]