247344894

素因数分解:

$2^1\times 3^3\times {\mathrm{1601}}^1\times {\mathrm{2861}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 550190880

約数和(自身を除く): 302845986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1601, 2861, 3202, 4803, 5722, 8583, 9606, 14409, 17166, 25749, 28818, 43227, 51498, 77247, 86454, 154494, 4580461, 9160922, 13741383, 27482766, 41224149, 82448298, 123672447, 247344894]

約数ペア:

[(1, 247344894), (2, 123672447), (3, 82448298), (6, 41224149), (9, 27482766), (18, 13741383), (27, 9160922), (54, 4580461), (1601, 154494), (2861, 86454), (3202, 77247), (4803, 51498), (5722, 43227), (8583, 28818), (9606, 25749), (14409, 17166)]