1279793517

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{1543}}^1\times {\mathrm{3331}}^1$

素因数の和:4960

約数の個数: 16

約数和(自身を含む): 1728588288

約数和(自身を除く): 448794771

約数列:

[1, 3, 83, 249, 1543, 3331, 4629, 9993, 128069, 276473, 384207, 829419, 5139733, 15419199, 426597839, 1279793517]

約数ペア:

[(1, 1279793517), (3, 426597839), (83, 15419199), (249, 5139733), (1543, 829419), (3331, 384207), (4629, 276473), (9993, 128069)]