1275234

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1$

素因数の和:1089

約数の個数: 16

約数和(自身を含む): 2563488

約数和(自身を除く): 1288254

約数列:

[1, 2, 3, 6, 257, 514, 771, 827, 1542, 1654, 2481, 4962, 212539, 425078, 637617, 1275234]

約数ペア:

[(1, 1275234), (2, 637617), (3, 425078), (6, 212539), (257, 4962), (514, 2481), (771, 1654), (827, 1542)]