12737769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4337}}^1$

素因数の和:4440

約数の個数: 16

約数和(自身を含む): 18740160

約数和(自身を除く): 6002391

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 4337, 13011, 47707, 143121, 385993, 1157979, 4245923, 12737769]

約数ペア:

[(1, 12737769), (3, 4245923), (11, 1157979), (33, 385993), (89, 143121), (267, 47707), (979, 13011), (2937, 4337)]