12494169

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2198

約数の個数: 20

約数和(自身を含む): 18928756

約数和(自身を除く): 6434587

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 2113, 5913, 6339, 19017, 57051, 154249, 171153, 462747, 1388241, 4164723, 12494169]

約数ペア:

[(1, 12494169), (3, 4164723), (9, 1388241), (27, 462747), (73, 171153), (81, 154249), (219, 57051), (657, 19017), (1971, 6339), (2113, 5913)]