2164773

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 3177216

約数和(自身を除く): 1012443

約数列:

[1, 3, 13, 39, 47, 141, 611, 1181, 1833, 3543, 15353, 46059, 55507, 166521, 721591, 2164773]

約数ペア:

[(1, 2164773), (3, 721591), (13, 166521), (39, 55507), (47, 46059), (141, 15353), (611, 3543), (1181, 1833)]