69893334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{184903}}^1$

素因数の和:184921

約数の個数: 32

約数和(自身を含む): 177507840

約数和(自身を除く): 107614506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 184903, 369806, 554709, 1109418, 1294321, 1664127, 2588642, 3328254, 3882963, 4992381, 7765926, 9984762, 11648889, 23297778, 34946667, 69893334]

約数ペア:

[(1, 69893334), (2, 34946667), (3, 23297778), (6, 11648889), (7, 9984762), (9, 7765926), (14, 4992381), (18, 3882963), (21, 3328254), (27, 2588642), (42, 1664127), (54, 1294321), (63, 1109418), (126, 554709), (189, 369806), (378, 184903)]