27793518

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 57480192

約数和(自身を除く): 29686674

約数列:

[1, 2, 3, 6, 53, 71, 106, 142, 159, 213, 318, 426, 1231, 2462, 3693, 3763, 7386, 7526, 11289, 22578, 65243, 87401, 130486, 174802, 195729, 262203, 391458, 524406, 4632253, 9264506, 13896759, 27793518]

約数ペア:

[(1, 27793518), (2, 13896759), (3, 9264506), (6, 4632253), (53, 524406), (71, 391458), (106, 262203), (142, 195729), (159, 174802), (213, 130486), (318, 87401), (426, 65243), (1231, 22578), (2462, 11289), (3693, 7526), (3763, 7386)]