54237807

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{929}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 84630000

約数和(自身を除く): 30392193

約数列:

[1, 3, 9, 13, 39, 117, 499, 929, 1497, 2787, 4491, 6487, 8361, 12077, 19461, 36231, 58383, 108693, 463571, 1390713, 4172139, 6026423, 18079269, 54237807]

約数ペア:

[(1, 54237807), (3, 18079269), (9, 6026423), (13, 4172139), (39, 1390713), (117, 463571), (499, 108693), (929, 58383), (1497, 36231), (2787, 19461), (4491, 12077), (6487, 8361)]