16210629

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2017}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 25184640

約数和(自身を除く): 8974011

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2017, 2679, 6051, 8037, 18153, 38323, 94799, 114969, 284397, 344907, 853191, 1801181, 5403543, 16210629]

約数ペア:

[(1, 16210629), (3, 5403543), (9, 1801181), (19, 853191), (47, 344907), (57, 284397), (141, 114969), (171, 94799), (423, 38323), (893, 18153), (2017, 8037), (2679, 6051)]