1181007321

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{43951}}^1$

素因数の和:44033

約数の個数: 24

約数和(自身を含む): 1737334656

約数和(自身を除く): 556327335

約数列:

[1, 3, 13, 39, 53, 159, 169, 507, 689, 2067, 8957, 26871, 43951, 131853, 571363, 1714089, 2329403, 6988209, 7427719, 22283157, 30282239, 90846717, 393669107, 1181007321]

約数ペア:

[(1, 1181007321), (3, 393669107), (13, 90846717), (39, 30282239), (53, 22283157), (159, 7427719), (169, 6988209), (507, 2329403), (689, 1714089), (2067, 571363), (8957, 131853), (26871, 43951)]