13446477

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 21498048

約数和(自身を除く): 8051571

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1913, 2343, 5739, 7029, 17217, 21043, 63129, 135823, 189387, 407469, 1222407, 1494053, 4482159, 13446477]

約数ペア:

[(1, 13446477), (3, 4482159), (9, 1494053), (11, 1222407), (33, 407469), (71, 189387), (99, 135823), (213, 63129), (639, 21043), (781, 17217), (1913, 7029), (2343, 5739)]