304638906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{355057}}^1$

素因数の和:355086

約数の個数: 32

約数和(自身を含む): 715796928

約数和(自身を除く): 411158022

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 355057, 710114, 1065171, 2130342, 3905627, 4615741, 7811254, 9231482, 11716881, 13847223, 23433762, 27694446, 50773151, 101546302, 152319453, 304638906]

約数ペア:

[(1, 304638906), (2, 152319453), (3, 101546302), (6, 50773151), (11, 27694446), (13, 23433762), (22, 13847223), (26, 11716881), (33, 9231482), (39, 7811254), (66, 4615741), (78, 3905627), (143, 2130342), (286, 1065171), (429, 710114), (858, 355057)]