71657103

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{50929}}^1$

素因数の和:51006

約数の個数: 16

約数和(自身を含む): 110823680

約数和(自身を除く): 39166577

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 50929, 152787, 356503, 1069509, 3412243, 10236729, 23885701, 71657103]

約数ペア:

[(1, 71657103), (3, 23885701), (7, 10236729), (21, 3412243), (67, 1069509), (201, 356503), (469, 152787), (1407, 50929)]