15672321843

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1\times {\mathrm{22247}}^1$

素因数の和:22463

約数の個数: 24

約数和(自身を含む): 21563117568

約数和(自身を除く): 5890795725

約数列:

[1, 3, 43, 127, 129, 381, 1849, 5461, 5547, 16383, 22247, 66741, 234823, 704469, 956621, 2825369, 2869863, 8476107, 41134703, 121490867, 123404109, 364472601, 5224107281, 15672321843]

約数ペア:

[(1, 15672321843), (3, 5224107281), (43, 364472601), (127, 123404109), (129, 121490867), (381, 41134703), (1849, 8476107), (5461, 2869863), (5547, 2825369), (16383, 956621), (22247, 704469), (66741, 234823)]