18828183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30029}}^1$

素因数の和:30062

約数の個数: 16

約数和(自身を含む): 28828800

約数和(自身を除く): 10000617

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 30029, 90087, 330319, 570551, 990957, 1711653, 6276061, 18828183]

約数ペア:

[(1, 18828183), (3, 6276061), (11, 1711653), (19, 990957), (33, 570551), (57, 330319), (209, 90087), (627, 30029)]