20130894519

素因数分解:

$3^1\times {\mathrm{409}}^1\times {\mathrm{509}}^1\times {\mathrm{32233}}^1$

素因数の和:33154

約数の個数: 16

約数和(自身を含む): 26960517600

約数和(自身を除く): 6829623081

約数列:

[1, 3, 409, 509, 1227, 1527, 32233, 96699, 208181, 624543, 13183297, 16406597, 39549891, 49219791, 6710298173, 20130894519]

約数ペア:

[(1, 20130894519), (3, 6710298173), (409, 49219791), (509, 39549891), (1227, 16406597), (1527, 13183297), (32233, 624543), (96699, 208181)]