90852207

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 122680320

約数和(自身を除く): 31828113

約数列:

[1, 3, 139, 223, 417, 669, 977, 2931, 30997, 92991, 135803, 217871, 407409, 653613, 30284069, 90852207]

約数ペア:

[(1, 90852207), (3, 30284069), (139, 653613), (223, 407409), (417, 217871), (669, 135803), (977, 92991), (2931, 30997)]