411426729

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10939}}^1$

素因数の和:11154

約数の個数: 32

約数和(自身を含む): 700160000

約数和(自身を除く): 288733271

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 597, 1393, 1791, 4179, 5373, 10939, 12537, 32817, 37611, 76573, 98451, 229719, 295353, 689157, 2067471, 2176861, 6530583, 15238027, 19591749, 45714081, 58775247, 137142243, 411426729]

約数ペア:

[(1, 411426729), (3, 137142243), (7, 58775247), (9, 45714081), (21, 19591749), (27, 15238027), (63, 6530583), (189, 2176861), (199, 2067471), (597, 689157), (1393, 295353), (1791, 229719), (4179, 98451), (5373, 76573), (10939, 37611), (12537, 32817)]