27892782

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{3943}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 62472960

約数和(自身を除く): 34580178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 3943, 7074, 7886, 11829, 23658, 35487, 70974, 106461, 212922, 516533, 1033066, 1549599, 3099198, 4648797, 9297594, 13946391, 27892782]

約数ペア:

[(1, 27892782), (2, 13946391), (3, 9297594), (6, 4648797), (9, 3099198), (18, 1549599), (27, 1033066), (54, 516533), (131, 212922), (262, 106461), (393, 70974), (786, 35487), (1179, 23658), (2358, 11829), (3537, 7886), (3943, 7074)]