984428627

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13241}}^1$

素因数の和:13323

約数の個数: 32

約数和(自身を含む): 1305131520

約数和(自身を除く): 320702893

約数列:

[1, 7, 13, 19, 43, 91, 133, 247, 301, 559, 817, 1729, 3913, 5719, 10621, 13241, 74347, 92687, 172133, 251579, 569363, 1204931, 1761053, 3270527, 3985541, 7401719, 10817897, 22893689, 51812033, 75725279, 140632661, 984428627]

約数ペア:

[(1, 984428627), (7, 140632661), (13, 75725279), (19, 51812033), (43, 22893689), (91, 10817897), (133, 7401719), (247, 3985541), (301, 3270527), (559, 1761053), (817, 1204931), (1729, 569363), (3913, 251579), (5719, 172133), (10621, 92687), (13241, 74347)]