71587307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{743}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 82494720

約数和(自身を除く): 10907413

約数列:

[1, 11, 19, 209, 461, 743, 5071, 8173, 8759, 14117, 96349, 155287, 342523, 3767753, 6507937, 71587307]

約数ペア:

[(1, 71587307), (11, 6507937), (19, 3767753), (209, 342523), (461, 155287), (743, 96349), (5071, 14117), (8173, 8759)]