244242513

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2243}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 375196800

約数和(自身を除く): 130954287

約数列:

[1, 3, 9, 27, 37, 109, 111, 327, 333, 981, 999, 2243, 2943, 4033, 6729, 12099, 20187, 36297, 60561, 82991, 108891, 244487, 248973, 733461, 746919, 2200383, 2240757, 6601149, 9046019, 27138057, 81414171, 244242513]

約数ペア:

[(1, 244242513), (3, 81414171), (9, 27138057), (27, 9046019), (37, 6601149), (109, 2240757), (111, 2200383), (327, 746919), (333, 733461), (981, 248973), (999, 244487), (2243, 108891), (2943, 82991), (4033, 60561), (6729, 36297), (12099, 20187)]