855760161

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{9649}}^1$

素因数の和:9753

約数の個数: 32

約数和(自身を含む): 1267315200

約数和(自身を除く): 411555039

約数列:

[1, 3, 17, 37, 47, 51, 111, 141, 629, 799, 1739, 1887, 2397, 5217, 9649, 28947, 29563, 88689, 164033, 357013, 453503, 492099, 1071039, 1360509, 6069221, 7709551, 16779611, 18207663, 23128653, 50338833, 285253387, 855760161]

約数ペア:

[(1, 855760161), (3, 285253387), (17, 50338833), (37, 23128653), (47, 18207663), (51, 16779611), (111, 7709551), (141, 6069221), (629, 1360509), (799, 1071039), (1739, 492099), (1887, 453503), (2397, 357013), (5217, 164033), (9649, 88689), (28947, 29563)]