2912297973

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3246709}}^1$

素因数の和:3246748

約数の個数: 16

約数和(自身を含む): 4363578240

約数和(自身を除く): 1451280267

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 3246709, 9740127, 42207217, 74674307, 126621651, 224022921, 970765991, 2912297973]

約数ペア:

[(1, 2912297973), (3, 970765991), (13, 224022921), (23, 126621651), (39, 74674307), (69, 42207217), (299, 9740127), (897, 3246709)]