223640791

素因数分解:

${\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{4519}}^1$

素因数の和:4950

約数の個数: 12

約数和(自身を含む): 246475600

約数和(自身を除く): 22834809

約数列:

[1, 11, 121, 409, 4499, 4519, 49489, 49709, 546799, 1848271, 20330981, 223640791]

約数ペア:

[(1, 223640791), (11, 20330981), (121, 1848271), (409, 546799), (4499, 49709), (4519, 49489)]