16773669129

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42039271}}^1$

素因数の和:42039300

約数の個数: 16

約数和(自身を含む): 26905134080

約数和(自身を除く): 10131464951

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 42039271, 126117813, 294274897, 798746149, 882824691, 2396238447, 5591223043, 16773669129]

約数ペア:

[(1, 16773669129), (3, 5591223043), (7, 2396238447), (19, 882824691), (21, 798746149), (57, 294274897), (133, 126117813), (399, 42039271)]