279967578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{3881}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 611554752

約数和(自身を除く): 331587174

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1093, 2186, 3279, 3881, 6558, 7762, 11643, 12023, 23286, 24046, 36069, 42691, 72138, 85382, 128073, 256146, 4241933, 8483866, 12725799, 25451598, 46661263, 93322526, 139983789, 279967578]

約数ペア:

[(1, 279967578), (2, 139983789), (3, 93322526), (6, 46661263), (11, 25451598), (22, 12725799), (33, 8483866), (66, 4241933), (1093, 256146), (2186, 128073), (3279, 85382), (3881, 72138), (6558, 42691), (7762, 36069), (11643, 24046), (12023, 23286)]