129046815

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{26801}}^1$

素因数の和:26919

約数の個数: 24

約数和(自身を含む): 225780048

約数和(自身を除く): 96733233

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 26801, 80403, 134005, 241209, 402015, 1206045, 2867707, 8603121, 14338535, 25809363, 43015605, 129046815]

約数ペア:

[(1, 129046815), (3, 43015605), (5, 25809363), (9, 14338535), (15, 8603121), (45, 2867707), (107, 1206045), (321, 402015), (535, 241209), (963, 134005), (1605, 80403), (4815, 26801)]