65230173

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1181}}^1$

素因数の和:1242

約数の個数: 36

約数和(自身を含む): 105380028

約数和(自身を除く): 40149855

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 361, 969, 1083, 1181, 2907, 3249, 3543, 6137, 10629, 18411, 20077, 22439, 55233, 60231, 67317, 180693, 201951, 381463, 426341, 1144389, 1279023, 3433167, 3837069, 7247797, 21743391, 65230173]

約数ペア:

[(1, 65230173), (3, 21743391), (9, 7247797), (17, 3837069), (19, 3433167), (51, 1279023), (57, 1144389), (153, 426341), (171, 381463), (323, 201951), (361, 180693), (969, 67317), (1083, 60231), (1181, 55233), (2907, 22439), (3249, 20077), (3543, 18411), (6137, 10629)]