288526321

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 299870208

約数和(自身を除く): 11343887

約数列:

[1, 67, 71, 131, 463, 4757, 8777, 9301, 31021, 32873, 60653, 623167, 2202491, 4063751, 4306363, 288526321]

約数ペア:

[(1, 288526321), (67, 4306363), (71, 4063751), (131, 2202491), (463, 623167), (4757, 60653), (8777, 32873), (9301, 31021)]