248860023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{11597}}^1$

素因数の和:11934

約数の個数: 16

約数和(自身を含む): 347383296

約数和(自身を除く): 98523273

約数列:

[1, 3, 23, 69, 311, 933, 7153, 11597, 21459, 34791, 266731, 800193, 3606667, 10820001, 82953341, 248860023]

約数ペア:

[(1, 248860023), (3, 82953341), (23, 10820001), (69, 3606667), (311, 800193), (933, 266731), (7153, 34791), (11597, 21459)]