20525088903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32735389}}^1$

素因数の和:32735422

約数の個数: 16

約数和(自身を含む): 31425974400

約数和(自身を除く): 10900885497

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 32735389, 98206167, 360089279, 621972391, 1080267837, 1865917173, 6841696301, 20525088903]

約数ペア:

[(1, 20525088903), (3, 6841696301), (11, 1865917173), (19, 1080267837), (33, 621972391), (57, 360089279), (209, 98206167), (627, 32735389)]