73458091

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 86565888

約数和(自身を除く): 13107797

約数列:

[1, 7, 61, 71, 427, 497, 2423, 4331, 16961, 30317, 147803, 172033, 1034621, 1204231, 10494013, 73458091]

約数ペア:

[(1, 73458091), (7, 10494013), (61, 1204231), (71, 1034621), (427, 172033), (497, 147803), (2423, 30317), (4331, 16961)]