187524987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{67723}}^1$

素因数の和:67810

約数の個数: 16

約数和(自身を含む): 273063168

約数和(自身を除く): 85538181

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 67723, 203169, 880399, 2641197, 4808333, 14424999, 62508329, 187524987]

約数ペア:

[(1, 187524987), (3, 62508329), (13, 14424999), (39, 4808333), (71, 2641197), (213, 880399), (923, 203169), (2769, 67723)]