86520687

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 135953664

約数和(自身を除く): 49432977

約数列:

[1, 3, 11, 23, 33, 43, 69, 121, 129, 241, 253, 363, 473, 723, 759, 989, 1419, 2651, 2783, 2967, 5203, 5543, 7953, 8349, 10363, 10879, 15609, 16629, 29161, 31089, 32637, 60973, 87483, 113993, 119669, 182919, 238349, 341979, 359007, 670703, 715047, 1253923, 2012109, 2621839, 3761769, 7865517, 28840229, 86520687]

約数ペア:

[(1, 86520687), (3, 28840229), (11, 7865517), (23, 3761769), (33, 2621839), (43, 2012109), (69, 1253923), (121, 715047), (129, 670703), (241, 359007), (253, 341979), (363, 238349), (473, 182919), (723, 119669), (759, 113993), (989, 87483), (1419, 60973), (2651, 32637), (2783, 31089), (2967, 29161), (5203, 16629), (5543, 15609), (7953, 10879), (8349, 10363)]