65490821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{683}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 74856960

約数和(自身を除く): 9366139

約数列:

[1, 11, 23, 253, 379, 683, 4169, 7513, 8717, 15709, 95887, 172799, 258857, 2847427, 5953711, 65490821]

約数ペア:

[(1, 65490821), (11, 5953711), (23, 2847427), (253, 258857), (379, 172799), (683, 95887), (4169, 15709), (7513, 8717)]