23961603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3209}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 33897600

約数和(自身を除く): 9935997

約数列:

[1, 3, 19, 57, 131, 393, 2489, 3209, 7467, 9627, 60971, 182913, 420379, 1261137, 7987201, 23961603]

約数ペア:

[(1, 23961603), (3, 7987201), (19, 1261137), (57, 420379), (131, 182913), (393, 60971), (2489, 9627), (3209, 7467)]