984071543

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{72577}}^1$

素因数の和:72746

約数の個数: 16

約数和(自身を含む): 1219310400

約数和(自身を除く): 235238857

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 72577, 508039, 943501, 6604507, 10813973, 75697811, 140581649, 984071543]

約数ペア:

[(1, 984071543), (7, 140581649), (13, 75697811), (91, 10813973), (149, 6604507), (1043, 943501), (1937, 508039), (13559, 72577)]