66656793

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{10141}}^1$

素因数の和:10464

約数の個数: 16

約数和(自身を含む): 101906816

約数和(自身を除く): 35250023

約数列:

[1, 3, 7, 21, 313, 939, 2191, 6573, 10141, 30423, 70987, 212961, 3174133, 9522399, 22218931, 66656793]

約数ペア:

[(1, 66656793), (3, 22218931), (7, 9522399), (21, 3174133), (313, 212961), (939, 70987), (2191, 30423), (6573, 10141)]