27354855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{859}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 48049920

約数和(自身を除く): 20695065

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 193, 579, 859, 965, 2123, 2577, 2895, 4295, 6369, 9449, 10615, 12885, 28347, 31845, 47245, 141735, 165787, 497361, 828935, 1823657, 2486805, 5470971, 9118285, 27354855]

約数ペア:

[(1, 27354855), (3, 9118285), (5, 5470971), (11, 2486805), (15, 1823657), (33, 828935), (55, 497361), (165, 165787), (193, 141735), (579, 47245), (859, 31845), (965, 28347), (2123, 12885), (2577, 10615), (2895, 9449), (4295, 6369)]