1287528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4877}}^1$

素因数の和:4897

約数の個数: 32

約数和(自身を含む): 3512160

約数和(自身を除く): 2224632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 4877, 9754, 14631, 19508, 29262, 39016, 53647, 58524, 107294, 117048, 160941, 214588, 321882, 429176, 643764, 1287528]

約数ペア:

[(1, 1287528), (2, 643764), (3, 429176), (4, 321882), (6, 214588), (8, 160941), (11, 117048), (12, 107294), (22, 58524), (24, 53647), (33, 39016), (44, 29262), (66, 19508), (88, 14631), (132, 9754), (264, 4877)]