11239181901

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1997}}^1\times {\mathrm{16901}}^1$

素因数の和:18941

約数の個数: 24

約数和(自身を含む): 16682476824

約数和(自身を除く): 5443294923

約数列:

[1, 3, 9, 37, 111, 333, 1997, 5991, 16901, 17973, 50703, 73889, 152109, 221667, 625337, 665001, 1876011, 5628033, 33751297, 101253891, 303761673, 1248797989, 3746393967, 11239181901]

約数ペア:

[(1, 11239181901), (3, 3746393967), (9, 1248797989), (37, 303761673), (111, 101253891), (333, 33751297), (1997, 5628033), (5991, 1876011), (16901, 665001), (17973, 625337), (50703, 221667), (73889, 152109)]