71375010057

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{127331}}^1$

素因数の和:128950

約数の個数: 32

約数和(自身を含む): 113946860160

約数和(自身を除く): 42571850103

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1597, 4791, 14373, 20761, 43119, 62283, 127331, 186849, 381993, 560547, 1145979, 1655303, 3437937, 4965909, 14897727, 44693181, 203347607, 610042821, 1830128463, 2643518891, 5490385389, 7930556673, 23791670019, 71375010057]

約数ペア:

[(1, 71375010057), (3, 23791670019), (9, 7930556673), (13, 5490385389), (27, 2643518891), (39, 1830128463), (117, 610042821), (351, 203347607), (1597, 44693181), (4791, 14897727), (14373, 4965909), (20761, 3437937), (43119, 1655303), (62283, 1145979), (127331, 560547), (186849, 381993)]