73896147

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{751}}^1$

素因数の和:828

約数の個数: 36

約数和(自身を含む): 119208544

約数和(自身を除く): 45312397

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 751, 841, 1131, 2253, 2523, 3393, 6759, 7569, 9763, 10933, 21779, 29289, 32799, 65337, 87867, 98397, 196011, 283127, 631591, 849381, 1894773, 2548143, 5684319, 8210683, 24632049, 73896147]

約数ペア:

[(1, 73896147), (3, 24632049), (9, 8210683), (13, 5684319), (29, 2548143), (39, 1894773), (87, 849381), (117, 631591), (261, 283127), (377, 196011), (751, 98397), (841, 87867), (1131, 65337), (2253, 32799), (2523, 29289), (3393, 21779), (6759, 10933), (7569, 9763)]