27877014

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 68636160

約数和(自身を除く): 40759146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 661, 781, 1278, 1322, 1562, 1917, 1983, 2343, 3834, 3966, 4686, 5949, 7029, 7271, 11898, 14058, 14542, 17847, 21087, 21813, 35694, 42174, 43626, 46931, 65439, 93862, 130878, 140793, 196317, 281586, 392634, 422379, 516241, 844758, 1032482, 1267137, 1548723, 2534274, 3097446, 4646169, 9292338, 13938507, 27877014]

約数ペア:

[(1, 27877014), (2, 13938507), (3, 9292338), (6, 4646169), (9, 3097446), (11, 2534274), (18, 1548723), (22, 1267137), (27, 1032482), (33, 844758), (54, 516241), (66, 422379), (71, 392634), (99, 281586), (142, 196317), (198, 140793), (213, 130878), (297, 93862), (426, 65439), (594, 46931), (639, 43626), (661, 42174), (781, 35694), (1278, 21813), (1322, 21087), (1562, 17847), (1917, 14542), (1983, 14058), (2343, 11898), (3834, 7271), (3966, 7029), (4686, 5949)]