270866349

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3623}}^1$

素因数の和:3719

約数の個数: 40

約数和(自身を含む): 442012032

約数和(自身を除く): 171145683

約数列:

[1, 3, 9, 13, 27, 39, 71, 81, 117, 213, 351, 639, 923, 1053, 1917, 2769, 3623, 5751, 8307, 10869, 24921, 32607, 47099, 74763, 97821, 141297, 257233, 293463, 423891, 771699, 1271673, 2315097, 3344029, 3815019, 6945291, 10032087, 20835873, 30096261, 90288783, 270866349]

約数ペア:

[(1, 270866349), (3, 90288783), (9, 30096261), (13, 20835873), (27, 10032087), (39, 6945291), (71, 3815019), (81, 3344029), (117, 2315097), (213, 1271673), (351, 771699), (639, 423891), (923, 293463), (1053, 257233), (1917, 141297), (2769, 97821), (3623, 74763), (5751, 47099), (8307, 32607), (10869, 24921)]