1173345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 2073600

約数和(自身を除く): 900255

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 179, 285, 345, 437, 537, 895, 1311, 2185, 2685, 3401, 4117, 6555, 10203, 12351, 17005, 20585, 51015, 61755, 78223, 234669, 391115, 1173345]

約数ペア:

[(1, 1173345), (3, 391115), (5, 234669), (15, 78223), (19, 61755), (23, 51015), (57, 20585), (69, 17005), (95, 12351), (115, 10203), (179, 6555), (285, 4117), (345, 3401), (437, 2685), (537, 2185), (895, 1311)]