141141819

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{517003}}^1$

素因数の和:517026

約数の個数: 16

約数和(自身を含む): 231617792

約数和(自身を除く): 90475973

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 517003, 1551009, 3619021, 6721039, 10857063, 20163117, 47047273, 141141819]

約数ペア:

[(1, 141141819), (3, 47047273), (7, 20163117), (13, 10857063), (21, 6721039), (39, 3619021), (91, 1551009), (273, 517003)]