280593016701

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{811}}^1\times {\mathrm{296473}}^1$

素因数の和:297676

約数の個数: 16

約数和(自身を含む): 375549545280

約数和(自身を除く): 94956528579

約数列:

[1, 3, 389, 811, 1167, 2433, 296473, 315479, 889419, 946437, 115327997, 240439603, 345983991, 721318809, 93531005567, 280593016701]

約数ペア:

[(1, 280593016701), (3, 93531005567), (389, 721318809), (811, 345983991), (1167, 240439603), (2433, 115327997), (296473, 946437), (315479, 889419)]