15693788691

素因数分解:

$3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{365797}}^1$

素因数の和:366040

約数の個数: 32

約数和(自身を含む): 26688622080

約数和(自身を除く): 10994833389

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 227, 681, 1589, 2043, 4767, 6129, 14301, 42903, 365797, 1097391, 2560579, 3292173, 7681737, 9876519, 23045211, 69135633, 83035919, 249107757, 581251433, 747323271, 1743754299, 2241969813, 5231262897, 15693788691]

約数ペア:

[(1, 15693788691), (3, 5231262897), (7, 2241969813), (9, 1743754299), (21, 747323271), (27, 581251433), (63, 249107757), (189, 83035919), (227, 69135633), (681, 23045211), (1589, 9876519), (2043, 7681737), (4767, 3292173), (6129, 2560579), (14301, 1097391), (42903, 365797)]