2712437

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 3424512

約数和(自身を除く): 712075

約数列:

[1, 7, 13, 41, 91, 287, 533, 727, 3731, 5089, 9451, 29807, 66157, 208649, 387491, 2712437]

約数ペア:

[(1, 2712437), (7, 387491), (13, 208649), (41, 66157), (91, 29807), (287, 9451), (533, 5089), (727, 3731)]