7808163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 4287837

約数列:

[1, 3, 11, 29, 33, 41, 87, 123, 199, 319, 451, 597, 957, 1189, 1353, 2189, 3567, 5771, 6567, 8159, 13079, 17313, 24477, 39237, 63481, 89749, 190443, 236611, 269247, 709833, 2602721, 7808163]

約数ペア:

[(1, 7808163), (3, 2602721), (11, 709833), (29, 269247), (33, 236611), (41, 190443), (87, 89749), (123, 63481), (199, 39237), (319, 24477), (451, 17313), (597, 13079), (957, 8159), (1189, 6567), (1353, 5771), (2189, 3567)]