16664657133

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{42641}}^1$

素因数の和:42837

約数の個数: 32

約数和(自身を含む): 24070556160

約数和(自身を除く): 7405899027

約数列:

[1, 3, 17, 51, 79, 97, 237, 291, 1343, 1649, 4029, 4947, 7663, 22989, 42641, 127923, 130271, 390813, 724897, 2174691, 3368639, 4136177, 10105917, 12408531, 57266863, 70315009, 171800589, 210945027, 326757983, 980273949, 5554885711, 16664657133]

約数ペア:

[(1, 16664657133), (3, 5554885711), (17, 980273949), (51, 326757983), (79, 210945027), (97, 171800589), (237, 70315009), (291, 57266863), (1343, 12408531), (1649, 10105917), (4029, 4136177), (4947, 3368639), (7663, 2174691), (22989, 724897), (42641, 390813), (127923, 130271)]