2731142401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1\times {\mathrm{1321}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 2958318720

約数和(自身を除く): 227176319

約数列:

[1, 13, 359, 443, 1321, 4667, 5759, 17173, 159037, 474239, 585203, 2067481, 6165107, 7607639, 210087877, 2731142401]

約数ペア:

[(1, 2731142401), (13, 210087877), (359, 7607639), (443, 6165107), (1321, 2067481), (4667, 585203), (5759, 474239), (17173, 159037)]