15129234

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{557}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 33747840

約数和(自身を除く): 18618606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 557, 1006, 1114, 1509, 1671, 3018, 3342, 4527, 5013, 9054, 10026, 13581, 15039, 27162, 30078, 280171, 560342, 840513, 1681026, 2521539, 5043078, 7564617, 15129234]

約数ペア:

[(1, 15129234), (2, 7564617), (3, 5043078), (6, 2521539), (9, 1681026), (18, 840513), (27, 560342), (54, 280171), (503, 30078), (557, 27162), (1006, 15039), (1114, 13581), (1509, 10026), (1671, 9054), (3018, 5013), (3342, 4527)]