25601277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28541}}^1$

素因数の和:28580

約数の個数: 16

約数和(自身を含む): 38360448

約数和(自身を除く): 12759171

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 28541, 85623, 371033, 656443, 1113099, 1969329, 8533759, 25601277]

約数ペア:

[(1, 25601277), (3, 8533759), (13, 1969329), (23, 1113099), (39, 656443), (69, 371033), (299, 85623), (897, 28541)]