6878313729

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{966191}}^1$

素因数の和:966317

約数の個数: 24

約数和(自身を含む): 11455172352

約数和(自身を除く): 4576858623

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 966191, 2898573, 6763337, 8695719, 20290011, 60870033, 109179583, 327538749, 764257081, 982616247, 2292771243, 6878313729]

約数ペア:

[(1, 6878313729), (3, 2292771243), (7, 982616247), (9, 764257081), (21, 327538749), (63, 109179583), (113, 60870033), (339, 20290011), (791, 8695719), (1017, 6763337), (2373, 2898573), (7119, 966191)]