5565807

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 9024960

約数和(自身を除く): 3459153

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 157, 303, 351, 471, 909, 1313, 1413, 2041, 2727, 3939, 4239, 6123, 11817, 15857, 18369, 35451, 47571, 55107, 142713, 206141, 428139, 618423, 1855269, 5565807]

約数ペア:

[(1, 5565807), (3, 1855269), (9, 618423), (13, 428139), (27, 206141), (39, 142713), (101, 55107), (117, 47571), (157, 35451), (303, 18369), (351, 15857), (471, 11817), (909, 6123), (1313, 4239), (1413, 3939), (2041, 2727)]