75743157

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 120096000

約数和(自身を除く): 44352843

約数列:

[1, 3, 7, 21, 29, 87, 203, 277, 449, 609, 831, 1347, 1939, 3143, 5817, 8033, 9429, 13021, 24099, 39063, 56231, 91147, 124373, 168693, 273441, 373119, 870611, 2611833, 3606817, 10820451, 25247719, 75743157]

約数ペア:

[(1, 75743157), (3, 25247719), (7, 10820451), (21, 3606817), (29, 2611833), (87, 870611), (203, 373119), (277, 273441), (449, 168693), (609, 124373), (831, 91147), (1347, 56231), (1939, 39063), (3143, 24099), (5817, 13021), (8033, 9429)]