123669207

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1567}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 190668800

約数和(自身を除く): 66999593

約数列:

[1, 3, 9, 27, 37, 79, 111, 237, 333, 711, 999, 1567, 2133, 2923, 4701, 8769, 14103, 26307, 42309, 57979, 78921, 123793, 173937, 371379, 521811, 1114137, 1565433, 3342411, 4580341, 13741023, 41223069, 123669207]

約数ペア:

[(1, 123669207), (3, 41223069), (9, 13741023), (27, 4580341), (37, 3342411), (79, 1565433), (111, 1114137), (237, 521811), (333, 371379), (711, 173937), (999, 123793), (1567, 78921), (2133, 57979), (2923, 42309), (4701, 26307), (8769, 14103)]