109888947

素因数分解:

$3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2099}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 186816000

約数和(自身を除く): 76927053

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 277, 831, 1939, 2099, 2493, 5817, 6297, 7479, 14693, 17451, 18891, 44079, 52353, 56673, 132237, 396711, 581423, 1744269, 4069961, 5232807, 12209883, 15698421, 36629649, 109888947]

約数ペア:

[(1, 109888947), (3, 36629649), (7, 15698421), (9, 12209883), (21, 5232807), (27, 4069961), (63, 1744269), (189, 581423), (277, 396711), (831, 132237), (1939, 56673), (2099, 52353), (2493, 44079), (5817, 18891), (6297, 17451), (7479, 14693)]