117366921

素因数分解:

$3^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1103}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 199249920

約数和(自身を除く): 81882999

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 563, 1103, 1689, 3309, 3941, 5067, 7721, 9927, 11823, 15201, 23163, 29781, 35469, 69489, 106407, 208467, 620989, 1862967, 4346923, 5588901, 13040769, 16766703, 39122307, 117366921]

約数ペア:

[(1, 117366921), (3, 39122307), (7, 16766703), (9, 13040769), (21, 5588901), (27, 4346923), (63, 1862967), (189, 620989), (563, 208467), (1103, 106407), (1689, 69489), (3309, 35469), (3941, 29781), (5067, 23163), (7721, 15201), (9927, 11823)]