81933606

素因数分解:

$2^1\times 3^4\times {\mathrm{505763}}^1$

素因数の和:505777

約数の個数: 20

約数和(自身を含む): 183592332

約数和(自身を除く): 101658726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 505763, 1011526, 1517289, 3034578, 4551867, 9103734, 13655601, 27311202, 40966803, 81933606]

約数ペア:

[(1, 81933606), (2, 40966803), (3, 27311202), (6, 13655601), (9, 9103734), (18, 4551867), (27, 3034578), (54, 1517289), (81, 1011526), (162, 505763)]