423515135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 555714432

約数和(自身を除く): 132199297

約数列:

[1, 5, 17, 37, 85, 185, 311, 433, 629, 1555, 2165, 3145, 5287, 7361, 11507, 16021, 26435, 36805, 57535, 80105, 134663, 195619, 272357, 673315, 978095, 1361785, 2289271, 4982531, 11446355, 24912655, 84703027, 423515135]

約数ペア:

[(1, 423515135), (5, 84703027), (17, 24912655), (37, 11446355), (85, 4982531), (185, 2289271), (311, 1361785), (433, 978095), (629, 673315), (1555, 272357), (2165, 195619), (3145, 134663), (5287, 80105), (7361, 57535), (11507, 36805), (16021, 26435)]