23465547

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2153}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 38978784

約数和(自身を除く): 15513237

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 2153, 3633, 6459, 10899, 15071, 19377, 45213, 135639, 372469, 1117407, 2607283, 3352221, 7821849, 23465547]

約数ペア:

[(1, 23465547), (3, 7821849), (7, 3352221), (9, 2607283), (21, 1117407), (63, 372469), (173, 135639), (519, 45213), (1211, 19377), (1557, 15071), (2153, 10899), (3633, 6459)]