493201074

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1157749}}^1$

素因数の和:1157825

約数の個数: 16

約数和(自身を含む): 1000296000

約数和(自身を除く): 507094926

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1157749, 2315498, 3473247, 6946494, 82200179, 164400358, 246600537, 493201074]

約数ペア:

[(1, 493201074), (2, 246600537), (3, 164400358), (6, 82200179), (71, 6946494), (142, 3473247), (213, 2315498), (426, 1157749)]