14990703

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 25191936

約数和(自身を除く): 10201233

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1277, 1677, 3831, 3913, 8939, 11739, 16601, 26817, 49803, 54911, 116207, 164733, 348621, 384377, 713843, 1153131, 2141529, 4996901, 14990703]

約数ペア:

[(1, 14990703), (3, 4996901), (7, 2141529), (13, 1153131), (21, 713843), (39, 384377), (43, 348621), (91, 164733), (129, 116207), (273, 54911), (301, 49803), (559, 26817), (903, 16601), (1277, 11739), (1677, 8939), (3831, 3913)]