233090209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1543}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 263245824

約数和(自身を除く): 30155615

約数列:

[1, 11, 31, 341, 443, 1543, 4873, 13733, 16973, 47833, 151063, 526163, 683549, 7519039, 21190019, 233090209]

約数ペア:

[(1, 233090209), (11, 21190019), (31, 7519039), (341, 683549), (443, 526163), (1543, 151063), (4873, 47833), (13733, 16973)]