20160103347

素因数分解:

$3^2\times {\mathrm{3643}}^1\times {\mathrm{614881}}^1$

素因数の和:618530

約数の個数: 12

約数和(自身を含む): 29128190104

約数和(自身を除く): 8968086757

約数列:

[1, 3, 9, 3643, 10929, 32787, 614881, 1844643, 5533929, 2240011483, 6720034449, 20160103347]

約数ペア:

[(1, 20160103347), (3, 6720034449), (9, 2240011483), (3643, 5533929), (10929, 1844643), (32787, 614881)]