827832861

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{12809}}^1$

素因数の和:13025

約数の個数: 24

約数和(自身を含む): 1230989760

約数和(自身を除く): 403156899

約数列:

[1, 3, 9, 43, 129, 167, 387, 501, 1503, 7181, 12809, 21543, 38427, 64629, 115281, 550787, 1652361, 2139103, 4957083, 6417309, 19251927, 91981429, 275944287, 827832861]

約数ペア:

[(1, 827832861), (3, 275944287), (9, 91981429), (43, 19251927), (129, 6417309), (167, 4957083), (387, 2139103), (501, 1652361), (1503, 550787), (7181, 115281), (12809, 64629), (21543, 38427)]