66493923

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1549}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 91140000

約数和(自身を除く): 24646077

約数列:

[1, 3, 41, 123, 349, 1047, 1549, 4647, 14309, 42927, 63509, 190527, 540601, 1621803, 22164641, 66493923]

約数ペア:

[(1, 66493923), (3, 22164641), (41, 1621803), (123, 540601), (349, 190527), (1047, 63509), (1549, 42927), (4647, 14309)]