2021058897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4711093}}^1$

素因数の和:4711120

約数の個数: 16

約数和(自身を含む): 3165855168

約数和(自身を除く): 1144796271

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4711093, 14133279, 51822023, 61244209, 155466069, 183732627, 673686299, 2021058897]

約数ペア:

[(1, 2021058897), (3, 673686299), (11, 183732627), (13, 155466069), (33, 61244209), (39, 51822023), (143, 14133279), (429, 4711093)]