1109969391

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{10939}}^1$

素因数の和:11318

約数の個数: 16

約数和(自身を含む): 1496592000

約数和(自身を除く): 386622609

約数列:

[1, 3, 149, 227, 447, 681, 10939, 32817, 33823, 101469, 1629911, 2483153, 4889733, 7449459, 369989797, 1109969391]

約数ペア:

[(1, 1109969391), (3, 369989797), (149, 7449459), (227, 4889733), (447, 2483153), (681, 1629911), (10939, 101469), (32817, 33823)]