9816213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2729}}^1$

素因数の和:2852

約数の個数: 16

約数和(自身を含む): 14414400

約数和(自身を除く): 4598187

約数列:

[1, 3, 11, 33, 109, 327, 1199, 2729, 3597, 8187, 30019, 90057, 297461, 892383, 3272071, 9816213]

約数ペア:

[(1, 9816213), (3, 3272071), (11, 892383), (33, 297461), (109, 90057), (327, 30019), (1199, 8187), (2729, 3597)]