27187566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4657}}^1$

素因数の和:4808

約数の個数: 32

約数和(自身を含む): 62603520

約数和(自身を除く): 35415954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 4657, 5838, 9314, 13971, 27942, 32599, 65198, 97797, 195594, 647323, 1294646, 1941969, 3883938, 4531261, 9062522, 13593783, 27187566]

約数ペア:

[(1, 27187566), (2, 13593783), (3, 9062522), (6, 4531261), (7, 3883938), (14, 1941969), (21, 1294646), (42, 647323), (139, 195594), (278, 97797), (417, 65198), (834, 32599), (973, 27942), (1946, 13971), (2919, 9314), (4657, 5838)]