201716917921

素因数分解:

${\mathrm{71}}^1\times {\mathrm{1303}}^1\times {\mathrm{2180417}}^1$

素因数の和:2181791

約数の個数: 8

約数和(自身を含む): 204715085184

約数和(自身を除く): 2998167263

約数列:

[1, 71, 1303, 92513, 2180417, 154809607, 2841083351, 201716917921]

約数ペア:

[(1, 201716917921), (71, 2841083351), (1303, 154809607), (92513, 2180417)]