223291277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{10567}}^1$

素因数の和:10708

約数の個数: 16

約数和(自身を含む): 260226432

約数和(自身を除く): 36935155

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 10567, 21131, 116237, 179639, 1194071, 1976029, 13134781, 20299207, 223291277]

約数ペア:

[(1, 223291277), (11, 20299207), (17, 13134781), (113, 1976029), (187, 1194071), (1243, 179639), (1921, 116237), (10567, 21131)]