1967037121

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{9341}}^1$

素因数の和:9864

約数の個数: 16

約数和(自身を含む): 2286921600

約数和(自身を除く): 319884479

約数列:

[1, 7, 67, 449, 469, 3143, 9341, 30083, 65387, 210581, 625847, 4194109, 4380929, 29358763, 281005303, 1967037121]

約数ペア:

[(1, 1967037121), (7, 281005303), (67, 29358763), (449, 4380929), (469, 4194109), (3143, 625847), (9341, 210581), (30083, 65387)]