2763849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 4089024

約数和(自身を除く): 1325175

約数列:

[1, 3, 11, 33, 61, 183, 671, 1373, 2013, 4119, 15103, 45309, 83753, 251259, 921283, 2763849]

約数ペア:

[(1, 2763849), (3, 921283), (11, 251259), (33, 83753), (61, 45309), (183, 15103), (671, 4119), (1373, 2013)]