75855039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 39298881

約数列:

[1, 3, 13, 29, 39, 47, 87, 141, 377, 611, 1131, 1363, 1427, 1833, 4089, 4281, 17719, 18551, 41383, 53157, 55653, 67069, 124149, 201207, 537979, 871897, 1613937, 1945001, 2615691, 5835003, 25285013, 75855039]

約数ペア:

[(1, 75855039), (3, 25285013), (13, 5835003), (29, 2615691), (39, 1945001), (47, 1613937), (87, 871897), (141, 537979), (377, 201207), (611, 124149), (1131, 67069), (1363, 55653), (1427, 53157), (1833, 41383), (4089, 18551), (4281, 17719)]