109177343

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 130014720

約数和(自身を除く): 20837377

約数列:

[1, 11, 23, 37, 107, 109, 253, 407, 851, 1177, 1199, 2461, 2507, 3959, 4033, 9361, 11663, 27071, 27577, 43549, 44363, 91057, 92759, 128293, 268249, 431531, 1001627, 1020349, 2950739, 4746841, 9925213, 109177343]

約数ペア:

[(1, 109177343), (11, 9925213), (23, 4746841), (37, 2950739), (107, 1020349), (109, 1001627), (253, 431531), (407, 268249), (851, 128293), (1177, 92759), (1199, 91057), (2461, 44363), (2507, 43549), (3959, 27577), (4033, 27071), (9361, 11663)]