12829355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 19630080

約数和(自身を除く): 6800725

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 709, 1645, 2585, 3545, 3619, 4963, 7799, 18095, 24815, 33323, 38995, 54593, 166615, 233261, 272965, 366553, 1166305, 1832765, 2565871, 12829355]

約数ペア:

[(1, 12829355), (5, 2565871), (7, 1832765), (11, 1166305), (35, 366553), (47, 272965), (55, 233261), (77, 166615), (235, 54593), (329, 38995), (385, 33323), (517, 24815), (709, 18095), (1645, 7799), (2585, 4963), (3545, 3619)]