25715973

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 34997760

約数和(自身を除く): 9281787

約数列:

[1, 3, 83, 139, 249, 417, 743, 2229, 11537, 34611, 61669, 103277, 185007, 309831, 8571991, 25715973]

約数ペア:

[(1, 25715973), (3, 8571991), (83, 309831), (139, 185007), (249, 103277), (417, 61669), (743, 34611), (2229, 11537)]