9578939769

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{694277}}^1$

素因数の和:694366

約数の個数: 32

約数和(自身を含む): 16440503040

約数和(自身を除く): 6861563271

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 4599, 13797, 694277, 2082831, 4859939, 6248493, 14579817, 18745479, 43739451, 50682221, 131218353, 152046663, 354775547, 456139989, 1064326641, 1368419967, 3192979923, 9578939769]

約数ペア:

[(1, 9578939769), (3, 3192979923), (7, 1368419967), (9, 1064326641), (21, 456139989), (27, 354775547), (63, 152046663), (73, 131218353), (189, 50682221), (219, 43739451), (511, 18745479), (657, 14579817), (1533, 6248493), (1971, 4859939), (4599, 2082831), (13797, 694277)]