2007494091

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{5821}}^1$

素因数の和:6124

約数の個数: 32

約数和(自身を含む): 3043275840

約数和(自身を除く): 1035781749

約数列:

[1, 3, 9, 27, 53, 159, 241, 477, 723, 1431, 2169, 5821, 6507, 12773, 17463, 38319, 52389, 114957, 157167, 308513, 344871, 925539, 1402861, 2776617, 4208583, 8329851, 12625749, 37877247, 74351633, 223054899, 669164697, 2007494091]

約数ペア:

[(1, 2007494091), (3, 669164697), (9, 223054899), (27, 74351633), (53, 37877247), (159, 12625749), (241, 8329851), (477, 4208583), (723, 2776617), (1431, 1402861), (2169, 925539), (5821, 344871), (6507, 308513), (12773, 157167), (17463, 114957), (38319, 52389)]