57319317

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2939}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 90810720

約数和(自身を除く): 33491403

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 1773, 2167, 2939, 6501, 8817, 19503, 26451, 32329, 96987, 290961, 578983, 1736949, 5210847, 6368813, 19106439, 57319317]

約数ペア:

[(1, 57319317), (3, 19106439), (9, 6368813), (11, 5210847), (33, 1736949), (99, 578983), (197, 290961), (591, 96987), (1773, 32329), (2167, 26451), (2939, 19503), (6501, 8817)]