16615756053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2119627}}^1$

素因数の和:2119713

約数の個数: 24

約数和(自身を含む): 26232516128

約数和(自身を除く): 9616760075

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 2119627, 6358881, 19076643, 27555151, 82665453, 142015009, 247996359, 426045027, 1278135081, 1846195117, 5538585351, 16615756053]

約数ペア:

[(1, 16615756053), (3, 5538585351), (9, 1846195117), (13, 1278135081), (39, 426045027), (67, 247996359), (117, 142015009), (201, 82665453), (603, 27555151), (871, 19076643), (2613, 6358881), (7839, 2119627)]