487777242

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{16127}}^1$

素因数の和:16274

約数の個数: 24

約数和(自身を含む): 989549568

約数和(自身を除く): 501772326

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 5041, 10082, 15123, 16127, 30246, 32254, 48381, 96762, 1145017, 2290034, 3435051, 6870102, 81296207, 162592414, 243888621, 487777242]

約数ペア:

[(1, 487777242), (2, 243888621), (3, 162592414), (6, 81296207), (71, 6870102), (142, 3435051), (213, 2290034), (426, 1145017), (5041, 96762), (10082, 48381), (15123, 32254), (16127, 30246)]