2647506129

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1\times {\mathrm{7589}}^1$

素因数の和:8824

約数の個数: 16

約数和(自身を含む): 3567907200

約数和(自身を除く): 920401071

約数列:

[1, 3, 103, 309, 1129, 3387, 7589, 22767, 116287, 348861, 781667, 2345001, 8567981, 25703943, 882502043, 2647506129]

約数ペア:

[(1, 2647506129), (3, 882502043), (103, 25703943), (309, 8567981), (1129, 2345001), (3387, 781667), (7589, 348861), (22767, 116287)]