2399733

素因数分解:

$3^3\times 7^1\times {\mathrm{12697}}^1$

素因数の和:12713

約数の個数: 16

約数和(自身を含む): 4063360

約数和(自身を除く): 1663627

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 12697, 38091, 88879, 114273, 266637, 342819, 799911, 2399733]

約数ペア:

[(1, 2399733), (3, 799911), (7, 342819), (9, 266637), (21, 114273), (27, 88879), (63, 38091), (189, 12697)]