121346155

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{12251}}^1$

素因数の和:12546

約数の個数: 16

約数和(自身を含む): 167019264

約数和(自身を除く): 45673109

約数列:

[1, 5, 7, 35, 283, 1415, 1981, 9905, 12251, 61255, 85757, 428785, 3467033, 17335165, 24269231, 121346155]

約数ペア:

[(1, 121346155), (5, 24269231), (7, 17335165), (35, 3467033), (283, 428785), (1415, 85757), (1981, 61255), (9905, 12251)]