15085801899

素因数分解:

$3^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{326681}}^1$

素因数の和:327427

約数の個数: 24

約数和(自身を含む): 24937597152

約数和(自身を除く): 9851795253

約数列:

[1, 3, 7, 9, 21, 63, 733, 2199, 5131, 6597, 15393, 46179, 326681, 980043, 2286767, 2940129, 6860301, 20580903, 239457173, 718371519, 1676200211, 2155114557, 5028600633, 15085801899]

約数ペア:

[(1, 15085801899), (3, 5028600633), (7, 2155114557), (9, 1676200211), (21, 718371519), (63, 239457173), (733, 20580903), (2199, 6860301), (5131, 2940129), (6597, 2286767), (15393, 980043), (46179, 326681)]