3893966709

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1\times {\mathrm{21017}}^1$

素因数の和:21580

約数の個数: 16

約数和(自身を含む): 5239367040

約数和(自身を除く): 1345400331

約数列:

[1, 3, 151, 409, 453, 1227, 21017, 61759, 63051, 185277, 3173567, 8595953, 9520701, 25787859, 1297988903, 3893966709]

約数ペア:

[(1, 3893966709), (3, 1297988903), (151, 25787859), (409, 9520701), (453, 8595953), (1227, 3173567), (21017, 185277), (61759, 63051)]