27137565

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 60668160

約数和(自身を除く): 33530595

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 47, 63, 65, 91, 105, 117, 135, 141, 189, 195, 235, 273, 315, 329, 351, 423, 455, 585, 611, 705, 819, 945, 987, 1269, 1365, 1645, 1755, 1833, 2115, 2209, 2457, 2961, 3055, 4095, 4277, 4935, 5499, 6345, 6627, 8883, 9165, 11045, 12285, 12831, 14805, 15463, 16497, 19881, 21385, 27495, 28717, 33135, 38493, 44415, 46389, 59643, 64155, 77315, 82485, 86151, 99405, 115479, 139167, 143585, 192465, 201019, 231945, 258453, 298215, 417501, 430755, 577395, 603057, 695835, 775359, 1005095, 1292265, 1809171, 2087505, 3015285, 3876795, 5427513, 9045855, 27137565]

約数ペア:

[(1, 27137565), (3, 9045855), (5, 5427513), (7, 3876795), (9, 3015285), (13, 2087505), (15, 1809171), (21, 1292265), (27, 1005095), (35, 775359), (39, 695835), (45, 603057), (47, 577395), (63, 430755), (65, 417501), (91, 298215), (105, 258453), (117, 231945), (135, 201019), (141, 192465), (189, 143585), (195, 139167), (235, 115479), (273, 99405), (315, 86151), (329, 82485), (351, 77315), (423, 64155), (455, 59643), (585, 46389), (611, 44415), (705, 38493), (819, 33135), (945, 28717), (987, 27495), (1269, 21385), (1365, 19881), (1645, 16497), (1755, 15463), (1833, 14805), (2115, 12831), (2209, 12285), (2457, 11045), (2961, 9165), (3055, 8883), (4095, 6627), (4277, 6345), (4935, 5499)]