21167763606

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{127423}}^1$

素因数の和:128281

約数の個数: 48

約数和(自身を含む): 50092922880

約数和(自身を除く): 28925159274

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 839, 1678, 2517, 5034, 7551, 9229, 15102, 18458, 27687, 55374, 83061, 127423, 166122, 254846, 382269, 764538, 1146807, 1401653, 2293614, 2803306, 4204959, 8409918, 12614877, 25229754, 106907897, 213815794, 320723691, 641447382, 962171073, 1175986867, 1924342146, 2351973734, 3527960601, 7055921202, 10583881803, 21167763606]

約数ペア:

[(1, 21167763606), (2, 10583881803), (3, 7055921202), (6, 3527960601), (9, 2351973734), (11, 1924342146), (18, 1175986867), (22, 962171073), (33, 641447382), (66, 320723691), (99, 213815794), (198, 106907897), (839, 25229754), (1678, 12614877), (2517, 8409918), (5034, 4204959), (7551, 2803306), (9229, 2293614), (15102, 1401653), (18458, 1146807), (27687, 764538), (55374, 382269), (83061, 254846), (127423, 166122)]