27150431

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{701}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 33965568

約数和(自身を除く): 6815137

約数列:

[1, 7, 11, 77, 503, 701, 3521, 4907, 5533, 7711, 38731, 53977, 352603, 2468221, 3878633, 27150431]

約数ペア:

[(1, 27150431), (7, 3878633), (11, 2468221), (77, 352603), (503, 53977), (701, 38731), (3521, 7711), (4907, 5533)]