20201202593

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{521281}}^1$

素因数の和:521576

約数の個数: 16

約数和(自身を含む): 23820502272

約数和(自身を除く): 3619299679

約数列:

[1, 11, 13, 143, 271, 2981, 3523, 38753, 521281, 5734091, 6776653, 74543183, 141267151, 1553938661, 1836472963, 20201202593]

約数ペア:

[(1, 20201202593), (11, 1836472963), (13, 1553938661), (143, 141267151), (271, 74543183), (2981, 6776653), (3523, 5734091), (38753, 521281)]