27934571

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 32997888

約数和(自身を除く): 5063317

約数列:

[1, 7, 41, 131, 287, 743, 917, 5201, 5371, 30463, 37597, 97333, 213241, 681331, 3990653, 27934571]

約数ペア:

[(1, 27934571), (7, 3990653), (41, 681331), (131, 213241), (287, 97333), (743, 37597), (917, 30463), (5201, 5371)]