1255360173

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{117841}}^1$

素因数の和:117964

約数の個数: 16

約数和(自身を含む): 1730863296

約数和(自身を除く): 475503123

約数列:

[1, 3, 53, 67, 159, 201, 3551, 10653, 117841, 353523, 6245573, 7895347, 18736719, 23686041, 418453391, 1255360173]

約数ペア:

[(1, 1255360173), (3, 418453391), (53, 23686041), (67, 18736719), (159, 7895347), (201, 6245573), (3551, 353523), (10653, 117841)]