1215922179

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2767}}^1\times {\mathrm{5051}}^1$

素因数の和:7850

約数の個数: 16

約数和(自身を含む): 1678072320

約数和(自身を除く): 462150141

約数列:

[1, 3, 29, 87, 2767, 5051, 8301, 15153, 80243, 146479, 240729, 439437, 13976117, 41928351, 405307393, 1215922179]

約数ペア:

[(1, 1215922179), (3, 405307393), (29, 41928351), (87, 13976117), (2767, 439437), (5051, 240729), (8301, 146479), (15153, 80243)]