3539943

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 40

約数和(自身を含む): 6011280

約数和(自身を除く): 2471337

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 137, 261, 297, 319, 411, 783, 891, 957, 1233, 1507, 2349, 2871, 3699, 3973, 4521, 8613, 11097, 11919, 13563, 25839, 35757, 40689, 43703, 107271, 122067, 131109, 321813, 393327, 1179981, 3539943]

約数ペア:

[(1, 3539943), (3, 1179981), (9, 393327), (11, 321813), (27, 131109), (29, 122067), (33, 107271), (81, 43703), (87, 40689), (99, 35757), (137, 25839), (261, 13563), (297, 11919), (319, 11097), (411, 8613), (783, 4521), (891, 3973), (957, 3699), (1233, 2871), (1507, 2349)]