1497303927

素因数分解:

$3^3\times 7^2\times {\mathrm{1131749}}^1$

素因数の和:1131772

約数の個数: 24

約数和(自身を含む): 2580390000

約数和(自身を除く): 1083086073

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1131749, 3395247, 7922243, 10185741, 23766729, 30557223, 55455701, 71300187, 166367103, 213900561, 499101309, 1497303927]

約数ペア:

[(1, 1497303927), (3, 499101309), (7, 213900561), (9, 166367103), (21, 71300187), (27, 55455701), (49, 30557223), (63, 23766729), (147, 10185741), (189, 7922243), (441, 3395247), (1323, 1131749)]