66347307

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13831}}^1$

素因数の和:13891

約数の個数: 24

約数和(自身を含む): 105731808

約数和(自身を除く): 39384501

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 13831, 41493, 124479, 179803, 539409, 567071, 1618227, 1701213, 5103639, 7371923, 22115769, 66347307]

約数ペア:

[(1, 66347307), (3, 22115769), (9, 7371923), (13, 5103639), (39, 1701213), (41, 1618227), (117, 567071), (123, 539409), (369, 179803), (533, 124479), (1599, 41493), (4797, 13831)]