73745061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4385

約数の個数: 32

約数和(自身を含む): 116336640

約数和(自身を除く): 42591579

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 4327, 5681, 12981, 17043, 56251, 82213, 99521, 168753, 246639, 298563, 1068769, 1293773, 1890899, 3206307, 3881319, 5672697, 24581687, 73745061]

約数ペア:

[(1, 73745061), (3, 24581687), (13, 5672697), (19, 3881319), (23, 3206307), (39, 1890899), (57, 1293773), (69, 1068769), (247, 298563), (299, 246639), (437, 168753), (741, 99521), (897, 82213), (1311, 56251), (4327, 17043), (5681, 12981)]