8531637

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 12146112

約数和(自身を除く): 3614475

約数列:

[1, 3, 17, 51, 131, 393, 1277, 2227, 3831, 6681, 21709, 65127, 167287, 501861, 2843879, 8531637]

約数ペア:

[(1, 8531637), (3, 2843879), (17, 501861), (51, 167287), (131, 65127), (393, 21709), (1277, 6681), (2227, 3831)]