273670494

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{642419}}^1$

素因数の和:642495

約数の個数: 16

約数和(自身を含む): 555050880

約数和(自身を除く): 281380386

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 642419, 1284838, 1927257, 3854514, 45611749, 91223498, 136835247, 273670494]

約数ペア:

[(1, 273670494), (2, 136835247), (3, 91223498), (6, 45611749), (71, 3854514), (142, 1927257), (213, 1284838), (426, 642419)]