171870017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1237}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 198951552

約数和(自身を除く): 27081535

約数列:

[1, 11, 17, 187, 743, 1237, 8173, 12631, 13607, 21029, 138941, 231319, 919091, 10110001, 15624547, 171870017]

約数ペア:

[(1, 171870017), (11, 15624547), (17, 10110001), (187, 919091), (743, 231319), (1237, 138941), (8173, 21029), (12631, 13607)]