3105774

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^2$

素因数の和:329

約数の個数: 36

約数和(自身を含む): 7739784

約数和(自身を除く): 4634010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 6594, 9891, 19782, 24649, 49298, 73947, 147894, 172543, 221841, 345086, 443682, 517629, 1035258, 1552887, 3105774]

約数ペア:

[(1, 3105774), (2, 1552887), (3, 1035258), (6, 517629), (7, 443682), (9, 345086), (14, 221841), (18, 172543), (21, 147894), (42, 73947), (63, 49298), (126, 24649), (157, 19782), (314, 9891), (471, 6594), (942, 3297), (1099, 2826), (1413, 2198)]