2667766617

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{443077}}^1$

素因数の和:443309

約数の個数: 16

約数和(自身を含む): 3969978880

約数和(自身を除く): 1302212263

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 443077, 1329231, 3987693, 11963079, 98806171, 296418513, 889255539, 2667766617]

約数ペア:

[(1, 2667766617), (3, 889255539), (9, 296418513), (27, 98806171), (223, 11963079), (669, 3987693), (2007, 1329231), (6021, 443077)]