87462639

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1627}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 142222080

約数和(自身を除く): 54759441

約数列:

[1, 3, 9, 11, 27, 33, 99, 181, 297, 543, 1627, 1629, 1991, 4881, 4887, 5973, 14643, 17897, 17919, 43929, 53691, 53757, 161073, 294487, 483219, 883461, 2650383, 3239357, 7951149, 9718071, 29154213, 87462639]

約数ペア:

[(1, 87462639), (3, 29154213), (9, 9718071), (11, 7951149), (27, 3239357), (33, 2650383), (99, 883461), (181, 483219), (297, 294487), (543, 161073), (1627, 53757), (1629, 53691), (1991, 43929), (4881, 17919), (4887, 17897), (5973, 14643)]