276424379

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{4871}}^1$

素因数の和:4967

約数の個数: 24

約数和(自身を含む): 352498944

約数和(自身を除く): 76074565

約数列:

[1, 7, 11, 67, 77, 121, 469, 737, 847, 4871, 5159, 8107, 34097, 53581, 56749, 326357, 375067, 589391, 2284499, 3589927, 4125737, 25129489, 39489197, 276424379]

約数ペア:

[(1, 276424379), (7, 39489197), (11, 25129489), (67, 4125737), (77, 3589927), (121, 2284499), (469, 589391), (737, 375067), (847, 326357), (4871, 56749), (5159, 53581), (8107, 34097)]