928343673

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:899

約数の個数: 40

約数和(自身を含む): 1413434880

約数和(自身を除く): 485091207

約数列:

[1, 3, 9, 27, 71, 81, 213, 337, 479, 639, 1011, 1437, 1917, 3033, 4311, 5751, 9099, 12933, 23927, 27297, 34009, 38799, 71781, 102027, 161423, 215343, 306081, 484269, 646029, 918243, 1452807, 1938087, 2754729, 4358421, 11461033, 13075263, 34383099, 103149297, 309447891, 928343673]

約数ペア:

[(1, 928343673), (3, 309447891), (9, 103149297), (27, 34383099), (71, 13075263), (81, 11461033), (213, 4358421), (337, 2754729), (479, 1938087), (639, 1452807), (1011, 918243), (1437, 646029), (1917, 484269), (3033, 306081), (4311, 215343), (5751, 161423), (9099, 102027), (12933, 71781), (23927, 38799), (27297, 34009)]