660361039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 785078784

約数和(自身を除く): 124717745

約数列:

[1, 13, 17, 31, 113, 221, 403, 527, 853, 1469, 1921, 3503, 6851, 11089, 14501, 24973, 26443, 45539, 59551, 96389, 188513, 343759, 449531, 774163, 1253057, 1638613, 2988059, 5843903, 21301969, 38844767, 50797003, 660361039]

約数ペア:

[(1, 660361039), (13, 50797003), (17, 38844767), (31, 21301969), (113, 5843903), (221, 2988059), (403, 1638613), (527, 1253057), (853, 774163), (1469, 449531), (1921, 343759), (3503, 188513), (6851, 96389), (11089, 59551), (14501, 45539), (24973, 26443)]