23507143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 26596512

約数和(自身を除く): 3089369

約数列:

[1, 11, 53, 61, 583, 661, 671, 3233, 7271, 35033, 35563, 40321, 385363, 443531, 2137013, 23507143]

約数ペア:

[(1, 23507143), (11, 2137013), (53, 443531), (61, 385363), (583, 40321), (661, 35563), (671, 35033), (3233, 7271)]