8874261

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 14627340

約数和(自身を除く): 5753079

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 121, 261, 281, 319, 363, 843, 957, 1089, 2529, 2871, 3091, 3509, 8149, 9273, 10527, 24447, 27819, 31581, 34001, 73341, 89639, 102003, 268917, 306009, 806751, 986029, 2958087, 8874261]

約数ペア:

[(1, 8874261), (3, 2958087), (9, 986029), (11, 806751), (29, 306009), (33, 268917), (87, 102003), (99, 89639), (121, 73341), (261, 34001), (281, 31581), (319, 27819), (363, 24447), (843, 10527), (957, 9273), (1089, 8149), (2529, 3509), (2871, 3091)]