1631422213

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{9857}}^1$

素因数の和:10188

約数の個数: 16

約数和(自身を含む): 1779171840

約数和(自身を除く): 147749627

約数列:

[1, 19, 31, 281, 589, 5339, 8711, 9857, 165509, 187283, 305567, 2769817, 5805773, 52626523, 85864327, 1631422213]

約数ペア:

[(1, 1631422213), (19, 85864327), (31, 52626523), (281, 5805773), (589, 2769817), (5339, 305567), (8711, 187283), (9857, 165509)]