863346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 1916928

約数和(自身を除く): 1053582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 127, 206, 254, 309, 381, 618, 762, 1133, 1397, 2266, 2794, 3399, 4191, 6798, 8382, 13081, 26162, 39243, 78486, 143891, 287782, 431673, 863346]

約数ペア:

[(1, 863346), (2, 431673), (3, 287782), (6, 143891), (11, 78486), (22, 39243), (33, 26162), (66, 13081), (103, 8382), (127, 6798), (206, 4191), (254, 3399), (309, 2794), (381, 2266), (618, 1397), (762, 1133)]