13718265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 24302592

約数和(自身を除く): 10584327

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 1171, 2343, 3513, 3905, 5855, 11715, 12881, 17565, 38643, 64405, 83141, 193215, 249423, 415705, 914551, 1247115, 2743653, 4572755, 13718265]

約数ペア:

[(1, 13718265), (3, 4572755), (5, 2743653), (11, 1247115), (15, 914551), (33, 415705), (55, 249423), (71, 193215), (165, 83141), (213, 64405), (355, 38643), (781, 17565), (1065, 12881), (1171, 11715), (2343, 5855), (3513, 3905)]