27189617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10303}}^1$

素因数の和:10352

約数の個数: 16

約数和(自身を含む): 34621440

約数和(自身を除く): 7431823

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 10303, 72121, 133939, 298787, 937573, 2091509, 3884231, 27189617]

約数ペア:

[(1, 27189617), (7, 3884231), (13, 2091509), (29, 937573), (91, 298787), (203, 133939), (377, 72121), (2639, 10303)]