3038841

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 4979520

約数和(自身を除く): 1940679

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1367, 2223, 4101, 12303, 17771, 25973, 53313, 77919, 159939, 233757, 337649, 1012947, 3038841]

約数ペア:

[(1, 3038841), (3, 1012947), (9, 337649), (13, 233757), (19, 159939), (39, 77919), (57, 53313), (117, 25973), (171, 17771), (247, 12303), (741, 4101), (1367, 2223)]