80494854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1219619}}^1$

素因数の和:1219635

約数の個数: 16

約数和(自身を含む): 175625280

約数和(自身を除く): 95130426

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1219619, 2439238, 3658857, 7317714, 13415809, 26831618, 40247427, 80494854]

約数ペア:

[(1, 80494854), (2, 40247427), (3, 26831618), (6, 13415809), (11, 7317714), (22, 3658857), (33, 2439238), (66, 1219619)]