12839330735

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33348911}}^1$

素因数の和:33348934

約数の個数: 16

約数和(自身を含む): 19208973312

約数和(自身を除く): 6369642577

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 33348911, 166744555, 233442377, 366838021, 1167211885, 1834190105, 2567866147, 12839330735]

約数ペア:

[(1, 12839330735), (5, 2567866147), (7, 1834190105), (11, 1167211885), (35, 366838021), (55, 233442377), (77, 166744555), (385, 33348911)]