11750037

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 18049920

約数和(自身を除く): 6299883

約数列:

[1, 3, 13, 19, 39, 57, 101, 157, 247, 303, 471, 741, 1313, 1919, 2041, 2983, 3939, 5757, 6123, 8949, 15857, 24947, 38779, 47571, 74841, 116337, 206141, 301283, 618423, 903849, 3916679, 11750037]

約数ペア:

[(1, 11750037), (3, 3916679), (13, 903849), (19, 618423), (39, 301283), (57, 206141), (101, 116337), (157, 74841), (247, 47571), (303, 38779), (471, 24947), (741, 15857), (1313, 8949), (1919, 6123), (2041, 5757), (2983, 3939)]