7199709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2039}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 10575360

約数和(自身を除く): 3375651

約数列:

[1, 3, 11, 33, 107, 321, 1177, 2039, 3531, 6117, 22429, 67287, 218173, 654519, 2399903, 7199709]

約数ペア:

[(1, 7199709), (3, 2399903), (11, 654519), (33, 218173), (107, 67287), (321, 22429), (1177, 6117), (2039, 3531)]