80982234

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{10789}}^1$

素因数の和:10939

約数の個数: 32

約数和(自身を含む): 181272000

約数和(自身を除く): 100289766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 10789, 21578, 32367, 64734, 97101, 194202, 291303, 582606, 1499671, 2999342, 4499013, 8998026, 13497039, 26994078, 40491117, 80982234]

約数ペア:

[(1, 80982234), (2, 40491117), (3, 26994078), (6, 13497039), (9, 8998026), (18, 4499013), (27, 2999342), (54, 1499671), (139, 582606), (278, 291303), (417, 194202), (834, 97101), (1251, 64734), (2502, 32367), (3753, 21578), (7506, 10789)]