3969027

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 6292800

約数和(自身を除く): 2323773

約数列:

[1, 3, 9, 27, 29, 37, 87, 111, 137, 261, 333, 411, 783, 999, 1073, 1233, 3219, 3699, 3973, 5069, 9657, 11919, 15207, 28971, 35757, 45621, 107271, 136863, 147001, 441003, 1323009, 3969027]

約数ペア:

[(1, 3969027), (3, 1323009), (9, 441003), (27, 147001), (29, 136863), (37, 107271), (87, 45621), (111, 35757), (137, 28971), (261, 15207), (333, 11919), (411, 9657), (783, 5069), (999, 3973), (1073, 3699), (1233, 3219)]