27868962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 63967680

約数和(自身を除く): 36098718

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 1669, 2783, 3338, 5007, 5566, 8349, 10014, 16698, 18359, 36718, 38387, 55077, 76774, 110154, 115161, 201949, 230322, 403898, 422257, 605847, 844514, 1211694, 1266771, 2533542, 4644827, 9289654, 13934481, 27868962]

約数ペア:

[(1, 27868962), (2, 13934481), (3, 9289654), (6, 4644827), (11, 2533542), (22, 1266771), (23, 1211694), (33, 844514), (46, 605847), (66, 422257), (69, 403898), (121, 230322), (138, 201949), (242, 115161), (253, 110154), (363, 76774), (506, 55077), (726, 38387), (759, 36718), (1518, 18359), (1669, 16698), (2783, 10014), (3338, 8349), (5007, 5566)]