1271699681277

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1789687}}^1$

素因数の和:1789893

約数の個数: 32

約数和(自身を含む): 1785965448960

約数和(自身を除く): 514265767683

約数列:

[1, 3, 41, 53, 109, 123, 159, 327, 2173, 4469, 5777, 6519, 13407, 17331, 236857, 710571, 1789687, 5369061, 73377167, 94853411, 195075883, 220131501, 284560233, 585227649, 3888989851, 7998111203, 10339021799, 11666969553, 23994333609, 31017065397, 423899893759, 1271699681277]

約数ペア:

[(1, 1271699681277), (3, 423899893759), (41, 31017065397), (53, 23994333609), (109, 11666969553), (123, 10339021799), (159, 7998111203), (327, 3888989851), (2173, 585227649), (4469, 284560233), (5777, 220131501), (6519, 195075883), (13407, 94853411), (17331, 73377167), (236857, 5369061), (710571, 1789687)]