1049520051

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{823}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 1580497920

約数和(自身を除く): 530977869

約数列:

[1, 3, 9, 27, 73, 219, 647, 657, 823, 1941, 1971, 2469, 5823, 7407, 17469, 22221, 47231, 60079, 141693, 180237, 425079, 532481, 540711, 1275237, 1597443, 1622133, 4792329, 14376987, 38871113, 116613339, 349840017, 1049520051]

約数ペア:

[(1, 1049520051), (3, 349840017), (9, 116613339), (27, 38871113), (73, 14376987), (219, 4792329), (647, 1622133), (657, 1597443), (823, 1275237), (1941, 540711), (1971, 532481), (2469, 425079), (5823, 180237), (7407, 141693), (17469, 60079), (22221, 47231)]