2729079

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1657}}^1$

素因数の和:1727

約数の個数: 16

約数和(自身を含む): 4111840

約数和(自身を除く): 1382761

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1657, 4971, 14913, 44739, 101077, 303231, 909693, 2729079]

約数ペア:

[(1, 2729079), (3, 909693), (9, 303231), (27, 101077), (61, 44739), (183, 14913), (549, 4971), (1647, 1657)]