42922451

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{2099}}^1$

素因数の和:2147

約数の個数: 18

約数和(自身を含む): 51111900

約数和(自身を除く): 8189449

約数列:

[1, 11, 13, 121, 143, 169, 1573, 1859, 2099, 20449, 23089, 27287, 253979, 300157, 354731, 3301727, 3902041, 42922451]

約数ペア:

[(1, 42922451), (11, 3902041), (13, 3301727), (121, 354731), (143, 300157), (169, 253979), (1573, 27287), (1859, 23089), (2099, 20449)]