13711215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1949}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 25459200

約数和(自身を除く): 11747985

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 1949, 2345, 5847, 7035, 9745, 13643, 29235, 40929, 68215, 130583, 204645, 391749, 652915, 914081, 1958745, 2742243, 4570405, 13711215]

約数ペア:

[(1, 13711215), (3, 4570405), (5, 2742243), (7, 1958745), (15, 914081), (21, 652915), (35, 391749), (67, 204645), (105, 130583), (201, 68215), (335, 40929), (469, 29235), (1005, 13643), (1407, 9745), (1949, 7035), (2345, 5847)]