20085570849

素因数分解:

$3^1\times {\mathrm{1693}}^1\times {\mathrm{1787}}^1\times {\mathrm{2213}}^1$

素因数の和:5696

約数の個数: 16

約数和(自身を含む): 26823690432

約数和(自身を除く): 6738119583

約数列:

[1, 3, 1693, 1787, 2213, 5079, 5361, 6639, 3025391, 3746609, 3954631, 9076173, 11239827, 11863893, 6695190283, 20085570849]

約数ペア:

[(1, 20085570849), (3, 6695190283), (1693, 11863893), (1787, 11239827), (2213, 9076173), (5079, 3954631), (5361, 3746609), (6639, 3025391)]