15690013197

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{2393}}^1\times {\mathrm{17209}}^1$

素因数の和:19732

約数の個数: 16

約数和(自身を含む): 21094778880

約数和(自身を除く): 5404765683

約数列:

[1, 3, 127, 381, 2393, 7179, 17209, 51627, 303911, 911733, 2185543, 6556629, 41181137, 123543411, 5230004399, 15690013197]

約数ペア:

[(1, 15690013197), (3, 5230004399), (127, 123543411), (381, 41181137), (2393, 6556629), (7179, 2185543), (17209, 911733), (51627, 303911)]