1160959989

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{30493}}^1$

素因数の和:30554

約数の個数: 32

約数和(自身を含む): 1854035200

約数和(自身を除く): 693075211

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 343, 777, 1029, 1813, 5439, 12691, 30493, 38073, 91479, 213451, 640353, 1128241, 1494157, 3384723, 4482471, 7897687, 10459099, 23693061, 31377297, 55283809, 165851427, 386986663, 1160959989]

約数ペア:

[(1, 1160959989), (3, 386986663), (7, 165851427), (21, 55283809), (37, 31377297), (49, 23693061), (111, 10459099), (147, 7897687), (259, 4482471), (343, 3384723), (777, 1494157), (1029, 1128241), (1813, 640353), (5439, 213451), (12691, 91479), (30493, 38073)]