210310387

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1667}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 244995840

約数和(自身を除く): 34685453

約数列:

[1, 7, 67, 269, 469, 1667, 1883, 11669, 18023, 111689, 126161, 448423, 781823, 3138961, 30044341, 210310387]

約数ペア:

[(1, 210310387), (7, 30044341), (67, 3138961), (269, 781823), (469, 448423), (1667, 126161), (1883, 111689), (11669, 18023)]