6878250291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1\times {\mathrm{2273}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 10114460928

約数和(自身を除く): 3236210637

約数列:

[1, 3, 11, 33, 107, 321, 857, 1177, 2273, 2571, 3531, 6819, 9427, 25003, 28281, 75009, 91699, 243211, 275097, 729633, 1008689, 1947961, 2675321, 3026067, 5843883, 8025963, 21427571, 64282713, 208431827, 625295481, 2292750097, 6878250291]

約数ペア:

[(1, 6878250291), (3, 2292750097), (11, 625295481), (33, 208431827), (107, 64282713), (321, 21427571), (857, 8025963), (1177, 5843883), (2273, 3026067), (2571, 2675321), (3531, 1947961), (6819, 1008689), (9427, 729633), (25003, 275097), (28281, 243211), (75009, 91699)]