2730077

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:608

約数の個数: 16

約数和(自身を含む): 3366912

約数和(自身を除く): 636835

約数列:

[1, 7, 23, 31, 161, 217, 547, 713, 3829, 4991, 12581, 16957, 88067, 118699, 390011, 2730077]

約数ペア:

[(1, 2730077), (7, 390011), (23, 118699), (31, 88067), (161, 16957), (217, 12581), (547, 4991), (713, 3829)]