6684237

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:702

約数の個数: 36

約数和(自身を含む): 11737440

約数和(自身を除く): 5053203

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 659, 1127, 1449, 1977, 3381, 4613, 5931, 10143, 13839, 15157, 32291, 41517, 45471, 96873, 106099, 136413, 290619, 318297, 742693, 954891, 2228079, 6684237]

約数ペア:

[(1, 6684237), (3, 2228079), (7, 954891), (9, 742693), (21, 318297), (23, 290619), (49, 136413), (63, 106099), (69, 96873), (147, 45471), (161, 41517), (207, 32291), (441, 15157), (483, 13839), (659, 10143), (1127, 5931), (1449, 4613), (1977, 3381)]