7376427

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{4793}}^1$

素因数の和:4824

約数の個数: 20

約数和(自身を含む): 11601480

約数和(自身を除く): 4225053

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 4793, 14379, 43137, 91067, 129411, 273201, 388233, 819603, 2458809, 7376427]

約数ペア:

[(1, 7376427), (3, 2458809), (9, 819603), (19, 388233), (27, 273201), (57, 129411), (81, 91067), (171, 43137), (513, 14379), (1539, 4793)]