39170769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13337}}^1$

素因数の和:13440

約数の個数: 16

約数和(自身を含む): 57620160

約数和(自身を除く): 18449391

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 13337, 40011, 146707, 440121, 1186993, 3560979, 13056923, 39170769]

約数ペア:

[(1, 39170769), (3, 13056923), (11, 3560979), (33, 1186993), (89, 440121), (267, 146707), (979, 40011), (2937, 13337)]