7771036147

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{213203}}^1$

素因数の和:213378

約数の個数: 16

約数和(自身を含む): 9169477632

約数和(自身を除く): 1398441485

約数列:

[1, 7, 41, 127, 287, 889, 5207, 36449, 213203, 1492421, 8741323, 27076781, 61189261, 189537467, 1110148021, 7771036147]

約数ペア:

[(1, 7771036147), (7, 1110148021), (41, 189537467), (127, 61189261), (287, 27076781), (889, 8741323), (5207, 1492421), (36449, 213203)]