84183687

素因数分解:

$3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5591}}^1$

素因数の和:5843

約数の個数: 24

約数和(自身を含む): 139576320

約数和(自身を除く): 55392633

約数列:

[1, 3, 7, 9, 21, 63, 239, 717, 1673, 2151, 5019, 5591, 15057, 16773, 39137, 50319, 117411, 352233, 1336249, 4008747, 9353743, 12026241, 28061229, 84183687]

約数ペア:

[(1, 84183687), (3, 28061229), (7, 12026241), (9, 9353743), (21, 4008747), (63, 1336249), (239, 352233), (717, 117411), (1673, 50319), (2151, 39137), (5019, 16773), (5591, 15057)]