66486833

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1319}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 80256000

約数和(自身を除く): 13769167

約数列:

[1, 7, 19, 133, 379, 1319, 2653, 7201, 9233, 25061, 50407, 175427, 499901, 3499307, 9498119, 66486833]

約数ペア:

[(1, 66486833), (7, 9498119), (19, 3499307), (133, 499901), (379, 175427), (1319, 50407), (2653, 25061), (7201, 9233)]