29874291293

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{20183}}^1$

素因数の和:20657

約数の個数: 32

約数和(自身を含む): 38133227520

約数和(自身を除く): 8258936227

約数列:

[1, 7, 11, 47, 77, 329, 409, 517, 2863, 3619, 4499, 19223, 20183, 31493, 134561, 141281, 211453, 222013, 948601, 1480171, 1554091, 6640207, 8254847, 10434611, 57783929, 73042277, 90803317, 387977809, 635623219, 2715844663, 4267755899, 29874291293]

約数ペア:

[(1, 29874291293), (7, 4267755899), (11, 2715844663), (47, 635623219), (77, 387977809), (329, 90803317), (409, 73042277), (517, 57783929), (2863, 10434611), (3619, 8254847), (4499, 6640207), (19223, 1554091), (20183, 1480171), (31493, 948601), (134561, 222013), (141281, 211453)]