239302297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 262080000

約数和(自身を除く): 22777703

約数列:

[1, 13, 79, 389, 599, 1027, 5057, 7787, 30731, 47321, 233011, 399503, 615173, 3029143, 18407869, 239302297]

約数ペア:

[(1, 239302297), (13, 18407869), (79, 3029143), (389, 615173), (599, 399503), (1027, 233011), (5057, 47321), (7787, 30731)]