78889493127

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{4327217}}^1$

素因数の和:4327382

約数の個数: 16

約数和(自身を含む): 108007361280

約数和(自身を除く): 29117868153

約数列:

[1, 3, 59, 103, 177, 309, 6077, 18231, 4327217, 12981651, 255305803, 445703351, 765917409, 1337110053, 26296497709, 78889493127]

約数ペア:

[(1, 78889493127), (3, 26296497709), (59, 1337110053), (103, 765917409), (177, 445703351), (309, 255305803), (6077, 12981651), (18231, 4327217)]