2729433

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5651}}^1$

素因数の和:5684

約数の個数: 16

約数和(自身を含む): 4340736

約数和(自身を除く): 1611303

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 5651, 16953, 39557, 118671, 129973, 389919, 909811, 2729433]

約数ペア:

[(1, 2729433), (3, 909811), (7, 389919), (21, 129973), (23, 118671), (69, 39557), (161, 16953), (483, 5651)]