423553681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1049}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 453600000

約数和(自身を除く): 30046319

約数列:

[1, 19, 79, 269, 1049, 1501, 5111, 19931, 21251, 82871, 282181, 403769, 1574549, 5361439, 22292299, 423553681]

約数ペア:

[(1, 423553681), (19, 22292299), (79, 5361439), (269, 1574549), (1049, 403769), (1501, 282181), (5111, 82871), (19931, 21251)]