8767538689

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{8597}}^1$

素因数の和:10225

約数の個数: 24

約数和(自身を含む): 10991648808

約数和(自身を除く): 2224110119

約数列:

[1, 7, 13, 49, 91, 637, 1601, 8597, 11207, 20813, 60179, 78449, 111761, 145691, 421253, 782327, 1019837, 5476289, 13763797, 96346579, 178929361, 674426053, 1252505527, 8767538689]

約数ペア:

[(1, 8767538689), (7, 1252505527), (13, 674426053), (49, 178929361), (91, 96346579), (637, 13763797), (1601, 5476289), (8597, 1019837), (11207, 782327), (20813, 421253), (60179, 145691), (78449, 111761)]