20160139107

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1\times {\mathrm{9323}}^1$

素因数の和:10047

約数の個数: 32

約数和(自身を含む): 28822348800

約数和(自身を除く): 8662209693

約数列:

[1, 3, 19, 57, 59, 177, 643, 1121, 1929, 3363, 9323, 12217, 27969, 36651, 37937, 113811, 177137, 531411, 550057, 720803, 1650171, 2162409, 5994689, 10451083, 17984067, 31353249, 113899091, 341697273, 353686651, 1061059953, 6720046369, 20160139107]

約数ペア:

[(1, 20160139107), (3, 6720046369), (19, 1061059953), (57, 353686651), (59, 341697273), (177, 113899091), (643, 31353249), (1121, 17984067), (1929, 10451083), (3363, 5994689), (9323, 2162409), (12217, 1650171), (27969, 720803), (36651, 550057), (37937, 531411), (113811, 177137)]