2958527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 3683232

約数和(自身を除く): 724705

約数列:

[1, 11, 13, 17, 143, 187, 221, 1217, 2431, 13387, 15821, 20689, 174031, 227579, 268957, 2958527]

約数ペア:

[(1, 2958527), (11, 268957), (13, 227579), (17, 174031), (143, 20689), (187, 15821), (221, 13387), (1217, 2431)]