39452877

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 58138080

約数和(自身を除く): 18685203

約数列:

[1, 3, 9, 109, 131, 307, 327, 393, 921, 981, 1179, 2763, 14279, 33463, 40217, 42837, 100389, 120651, 128511, 301167, 361953, 4383653, 13150959, 39452877]

約数ペア:

[(1, 39452877), (3, 13150959), (9, 4383653), (109, 361953), (131, 301167), (307, 128511), (327, 120651), (393, 100389), (921, 42837), (981, 40217), (1179, 33463), (2763, 14279)]