213964027199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{968163019}}^1$

素因数の和:968163049

約数の個数: 8

約数和(自身を含む): 243977081040

約数和(自身を除く): 30013053841

約数列:

[1, 13, 17, 221, 968163019, 12586119247, 16458771323, 213964027199]

約数ペア:

[(1, 213964027199), (13, 16458771323), (17, 12586119247), (221, 968163019)]