117621889

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{3271}}^1$

素因数の和:3756

約数の個数: 16

約数和(自身を含む): 147004416

約数和(自身を除く): 29382527

約数列:

[1, 7, 11, 77, 467, 3269, 3271, 5137, 22897, 35959, 35981, 251867, 1527557, 10692899, 16803127, 117621889]

約数ペア:

[(1, 117621889), (7, 16803127), (11, 10692899), (77, 1527557), (467, 251867), (3269, 35981), (3271, 35959), (5137, 22897)]