57862809

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 90960000

約数和(自身を除く): 33097191

約数列:

[1, 3, 9, 19, 27, 57, 149, 171, 447, 513, 757, 1341, 2271, 2831, 4023, 6813, 8493, 14383, 20439, 25479, 43149, 76437, 112793, 129447, 338379, 388341, 1015137, 2143067, 3045411, 6429201, 19287603, 57862809]

約数ペア:

[(1, 57862809), (3, 19287603), (9, 6429201), (19, 3045411), (27, 2143067), (57, 1015137), (149, 388341), (171, 338379), (447, 129447), (513, 112793), (757, 76437), (1341, 43149), (2271, 25479), (2831, 20439), (4023, 14383), (6813, 8493)]