6774999

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 11397120

約数和(自身を除く): 4622121

約数列:

[1, 3, 7, 11, 21, 33, 77, 139, 211, 231, 417, 633, 973, 1477, 1529, 2321, 2919, 4431, 4587, 6963, 10703, 16247, 29329, 32109, 48741, 87987, 205303, 322619, 615909, 967857, 2258333, 6774999]

約数ペア:

[(1, 6774999), (3, 2258333), (7, 967857), (11, 615909), (21, 322619), (33, 205303), (77, 87987), (139, 48741), (211, 32109), (231, 29329), (417, 16247), (633, 10703), (973, 6963), (1477, 4587), (1529, 4431), (2321, 2919)]