8688021267903

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{3347}}^1\times {\mathrm{48821}}^1$

素因数の和:52687

約数の個数: 32

約数和(自身を含む): 11925753845760

約数和(自身を除く): 3237732577857

約数列:

[1, 3, 37, 111, 479, 1437, 3347, 10041, 17723, 48821, 53169, 123839, 146463, 371517, 1603213, 1806377, 4809639, 5419131, 23385259, 59318881, 70155777, 163403887, 177956643, 490211661, 865254583, 2595763749, 6045943819, 18137831457, 78270461873, 234811385619, 2896007089301, 8688021267903]

約数ペア:

[(1, 8688021267903), (3, 2896007089301), (37, 234811385619), (111, 78270461873), (479, 18137831457), (1437, 6045943819), (3347, 2595763749), (10041, 865254583), (17723, 490211661), (48821, 177956643), (53169, 163403887), (123839, 70155777), (146463, 59318881), (371517, 23385259), (1603213, 5419131), (1806377, 4809639)]