1269198531

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{34337}}^1$

素因数の和:34420

約数の個数: 24

約数和(自身を含む): 1932542640

約数和(自身を除く): 663344109

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1369, 4107, 12321, 34337, 36963, 103011, 309033, 927099, 1270469, 3811407, 11434221, 34302663, 47007353, 141022059, 423066177, 1269198531]

約数ペア:

[(1, 1269198531), (3, 423066177), (9, 141022059), (27, 47007353), (37, 34302663), (111, 11434221), (333, 3811407), (999, 1270469), (1369, 927099), (4107, 309033), (12321, 103011), (34337, 36963)]