271751538

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{423289}}^1$

素因数の和:423401

約数の個数: 16

約数和(自身を含む): 548583840

約数和(自身を除く): 276832302

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 423289, 846578, 1269867, 2539734, 45291923, 90583846, 135875769, 271751538]

約数ペア:

[(1, 271751538), (2, 135875769), (3, 90583846), (6, 45291923), (107, 2539734), (214, 1269867), (321, 846578), (642, 423289)]