1188208047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{48437}}^1$

素因数の和:48507

約数の個数: 32

約数和(自身を含む): 1855369152

約数和(自身を除く): 667161105

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 481, 629, 663, 1443, 1887, 8177, 24531, 48437, 145311, 629681, 823429, 1792169, 1889043, 2470287, 5376507, 10704577, 23298197, 30466873, 32113731, 69894591, 91400619, 396069349, 1188208047]

約数ペア:

[(1, 1188208047), (3, 396069349), (13, 91400619), (17, 69894591), (37, 32113731), (39, 30466873), (51, 23298197), (111, 10704577), (221, 5376507), (481, 2470287), (629, 1889043), (663, 1792169), (1443, 823429), (1887, 629681), (8177, 145311), (24531, 48437)]