2422277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1303}}^1$

素因数の和:1340

約数の個数: 12

約数和(自身を含む): 2863584

約数和(自身を除く): 441307

約数列:

[1, 11, 13, 143, 169, 1303, 1859, 14333, 16939, 186329, 220207, 2422277]

約数ペア:

[(1, 2422277), (11, 220207), (13, 186329), (143, 16939), (169, 14333), (1303, 1859)]