27909739

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1659

約数の個数: 16

約数和(自身を含む): 33080544

約数和(自身を除く): 5170805

約数列:

[1, 11, 13, 121, 143, 1331, 1573, 1613, 17303, 17743, 20969, 195173, 230659, 2146903, 2537249, 27909739]

約数ペア:

[(1, 27909739), (11, 2537249), (13, 2146903), (121, 230659), (143, 195173), (1331, 20969), (1573, 17743), (1613, 17303)]