6211855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 8082144

約数和(自身を除く): 1870289

約数列:

[1, 5, 13, 65, 227, 421, 1135, 2105, 2951, 5473, 14755, 27365, 95567, 477835, 1242371, 6211855]

約数ペア:

[(1, 6211855), (5, 1242371), (13, 477835), (65, 95567), (227, 27365), (421, 14755), (1135, 5473), (2105, 2951)]