22077781

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{10733}}^1$

素因数の和:10772

約数の個数: 12

約数和(自身を含む): 25697196

約数和(自身を除く): 3619415

約数列:

[1, 11, 17, 121, 187, 2057, 10733, 118063, 182461, 1298693, 2007071, 22077781]

約数ペア:

[(1, 22077781), (11, 2007071), (17, 1298693), (121, 182461), (187, 118063), (2057, 10733)]