137631303

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31019}}^1$

素因数の和:31071

約数の個数: 24

約数和(自身を含む): 217760400

約数和(自身を除く): 80129097

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 31019, 93057, 279171, 527323, 899551, 1581969, 2698653, 4745907, 8095959, 15292367, 45877101, 137631303]

約数ペア:

[(1, 137631303), (3, 45877101), (9, 15292367), (17, 8095959), (29, 4745907), (51, 2698653), (87, 1581969), (153, 899551), (261, 527323), (493, 279171), (1479, 93057), (4437, 31019)]