222085127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1847}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 257064192

約数和(自身を除く): 34979065

約数列:

[1, 11, 17, 187, 643, 1847, 7073, 10931, 20317, 31399, 120241, 345389, 1187621, 13063831, 20189557, 222085127]

約数ペア:

[(1, 222085127), (11, 20189557), (17, 13063831), (187, 1187621), (643, 345389), (1847, 120241), (7073, 31399), (10931, 20317)]