6934221

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 12364800

約数和(自身を除く): 5430579

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 1931, 3591, 5793, 13517, 17379, 36689, 40551, 52137, 110067, 121653, 256823, 330201, 364959, 770469, 990603, 2311407, 6934221]

約数ペア:

[(1, 6934221), (3, 2311407), (7, 990603), (9, 770469), (19, 364959), (21, 330201), (27, 256823), (57, 121653), (63, 110067), (133, 52137), (171, 40551), (189, 36689), (399, 17379), (513, 13517), (1197, 5793), (1931, 3591)]