16804537353

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{31646963}}^1$

素因数の和:31647028

約数の個数: 12

約数和(自身を含む): 24684631920

約数和(自身を除く): 7880094567

約数列:

[1, 3, 9, 59, 177, 531, 31646963, 94940889, 284822667, 1867170817, 5601512451, 16804537353]

約数ペア:

[(1, 16804537353), (3, 5601512451), (9, 1867170817), (59, 284822667), (177, 94940889), (531, 31646963)]