1639687053315

素因数分解:

$3^1\times 5^1\times {\mathrm{9391}}^1\times {\mathrm{11640131}}^1$

素因数の和:11649530

約数の個数: 16

約数和(自身を含む): 2623778873856

約数和(自身を除く): 984091820541

約数列:

[1, 3, 5, 15, 9391, 28173, 46955, 140865, 11640131, 34920393, 58200655, 174601965, 109312470221, 327937410663, 546562351105, 1639687053315]

約数ペア:

[(1, 1639687053315), (3, 546562351105), (5, 327937410663), (15, 109312470221), (9391, 174601965), (28173, 58200655), (46955, 34920393), (140865, 11640131)]