66356493

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8753}}^1$

素因数の和:8801

約数の個数: 24

約数和(自身を含む): 106728768

約数和(自身を除く): 40372275

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581, 8753, 26259, 61271, 166307, 183813, 498921, 1164149, 3159833, 3492447, 9479499, 22118831, 66356493]

約数ペア:

[(1, 66356493), (3, 22118831), (7, 9479499), (19, 3492447), (21, 3159833), (57, 1164149), (133, 498921), (361, 183813), (399, 166307), (1083, 61271), (2527, 26259), (7581, 8753)]