2014005987

素因数分解:

$3^2\times 7^2\times {\mathrm{4566907}}^1$

素因数の和:4566927

約数の個数: 18

約数和(自身を含む): 3384078828

約数和(自身を除く): 1370072841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 4566907, 13700721, 31968349, 41102163, 95905047, 223778443, 287715141, 671335329, 2014005987]

約数ペア:

[(1, 2014005987), (3, 671335329), (7, 287715141), (9, 223778443), (21, 95905047), (49, 41102163), (63, 31968349), (147, 13700721), (441, 4566907)]