806622479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{20731}}^1$

素因数の和:20858

約数の個数: 16

約数和(自身を含む): 902090784

約数和(自身を除く): 95468305

約数列:

[1, 13, 41, 73, 533, 949, 2993, 20731, 38909, 269503, 849971, 1513363, 11049623, 19673719, 62047883, 806622479]

約数ペア:

[(1, 806622479), (13, 62047883), (41, 19673719), (73, 11049623), (533, 1513363), (949, 849971), (2993, 269503), (20731, 38909)]