8280689

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 9047040

約数和(自身を除く): 766351

約数列:

[1, 29, 31, 61, 151, 899, 1769, 1891, 4379, 4681, 9211, 54839, 135749, 267119, 285541, 8280689]

約数ペア:

[(1, 8280689), (29, 285541), (31, 267119), (61, 135749), (151, 54839), (899, 9211), (1769, 4681), (1891, 4379)]