153531237

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{1823}}^1$

素因数の和:2312

約数の個数: 16

約数和(自身を含む): 208373760

約数和(自身を除く): 54842523

約数列:

[1, 3, 67, 201, 419, 1257, 1823, 5469, 28073, 84219, 122141, 366423, 763837, 2291511, 51177079, 153531237]

約数ペア:

[(1, 153531237), (3, 51177079), (67, 2291511), (201, 763837), (419, 366423), (1257, 122141), (1823, 84219), (5469, 28073)]