214725419

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3557}}^1$

素因数の和:3694

約数の個数: 16

約数和(自身を含む): 235169568

約数和(自身を除く): 20444149

約数列:

[1, 17, 53, 67, 901, 1139, 3551, 3557, 60367, 60469, 188521, 238319, 3204857, 4051423, 12630907, 214725419]

約数ペア:

[(1, 214725419), (17, 12630907), (53, 4051423), (67, 3204857), (901, 238319), (1139, 188521), (3551, 60469), (3557, 60367)]