83640909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{6197}}^1$

素因数の和:6620

約数の個数: 16

約数和(自身を含む): 121976640

約数和(自身を除く): 38335731

約数列:

[1, 3, 11, 33, 409, 1227, 4499, 6197, 13497, 18591, 68167, 204501, 2534573, 7603719, 27880303, 83640909]

約数ペア:

[(1, 83640909), (3, 27880303), (11, 7603719), (33, 2534573), (409, 204501), (1227, 68167), (4499, 18591), (6197, 13497)]