12571009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 14325696

約数和(自身を除く): 1754687

約数列:

[1, 11, 37, 67, 407, 461, 737, 2479, 5071, 17057, 27269, 30887, 187627, 339757, 1142819, 12571009]

約数ペア:

[(1, 12571009), (11, 1142819), (37, 339757), (67, 187627), (407, 30887), (461, 27269), (737, 17057), (2479, 5071)]