1330658673

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1607}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 1903872000

約数和(自身を除く): 573213327

約数列:

[1, 3, 19, 57, 73, 199, 219, 597, 1387, 1607, 3781, 4161, 4821, 11343, 14527, 30533, 43581, 91599, 117311, 276013, 319793, 351933, 828039, 959379, 2228909, 6076067, 6686727, 18228201, 23344889, 70034667, 443552891, 1330658673]

約数ペア:

[(1, 1330658673), (3, 443552891), (19, 70034667), (57, 23344889), (73, 18228201), (199, 6686727), (219, 6076067), (597, 2228909), (1387, 959379), (1607, 828039), (3781, 351933), (4161, 319793), (4821, 276013), (11343, 117311), (14527, 91599), (30533, 43581)]