13992069

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 9232251

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 479, 749, 1391, 1437, 2247, 3353, 4173, 6227, 9737, 10059, 18681, 29211, 43589, 51253, 130767, 153759, 358771, 666289, 1076313, 1998867, 4664023, 13992069]

約数ペア:

[(1, 13992069), (3, 4664023), (7, 1998867), (13, 1076313), (21, 666289), (39, 358771), (91, 153759), (107, 130767), (273, 51253), (321, 43589), (479, 29211), (749, 18681), (1391, 10059), (1437, 9737), (2247, 6227), (3353, 4173)]