166992463

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{3823}}^1$

素因数の和:3883

約数の個数: 18

約数和(自身を含む): 193773552

約数和(自身を除く): 26781089

約数列:

[1, 11, 19, 121, 209, 361, 2299, 3823, 3971, 42053, 43681, 72637, 462583, 799007, 1380103, 8789077, 15181133, 166992463]

約数ペア:

[(1, 166992463), (11, 15181133), (19, 8789077), (121, 1380103), (209, 799007), (361, 462583), (2299, 72637), (3823, 43681), (3971, 42053)]