20106561699503

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{63689}}^1\times {\mathrm{104779}}^1$

素因数の和:168622

約数の個数: 16

約数和(自身を含む): 21141452217600

約数和(自身を除く): 1034890518097

約数列:

[1, 23, 131, 3013, 63689, 104779, 1464847, 2409917, 8343259, 13726049, 191894957, 315699127, 6673269731, 153485203813, 874198334761, 20106561699503]

約数ペア:

[(1, 20106561699503), (23, 874198334761), (131, 153485203813), (3013, 6673269731), (63689, 315699127), (104779, 191894957), (1464847, 13726049), (2409917, 8343259)]