89347317

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 120483840

約数和(自身を除く): 31136523

約数列:

[1, 3, 191, 211, 573, 633, 739, 2217, 40301, 120903, 141149, 155929, 423447, 467787, 29782439, 89347317]

約数ペア:

[(1, 89347317), (3, 29782439), (191, 467787), (211, 423447), (573, 155929), (633, 141149), (739, 120903), (2217, 40301)]