12654609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 19353600

約数和(自身を除く): 6698991

約数列:

[1, 3, 11, 33, 41, 47, 123, 141, 199, 451, 517, 597, 1353, 1551, 1927, 2189, 5781, 6567, 8159, 9353, 21197, 24477, 28059, 63591, 89749, 102883, 269247, 308649, 383473, 1150419, 4218203, 12654609]

約数ペア:

[(1, 12654609), (3, 4218203), (11, 1150419), (33, 383473), (41, 308649), (47, 269247), (123, 102883), (141, 89749), (199, 63591), (451, 28059), (517, 24477), (597, 21197), (1353, 9353), (1551, 8159), (1927, 6567), (2189, 5781)]