28804564217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1\times {\mathrm{1201}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 34035101184

約数和(自身を除く): 5230536967

約数列:

[1, 11, 13, 143, 367, 457, 1201, 4037, 4771, 5027, 5941, 13211, 15613, 52481, 65351, 167719, 171743, 440767, 548857, 1844909, 2180347, 4848437, 5729971, 6037427, 7135141, 23983817, 63029681, 78486551, 201430519, 2215735709, 2618596747, 28804564217]

約数ペア:

[(1, 28804564217), (11, 2618596747), (13, 2215735709), (143, 201430519), (367, 78486551), (457, 63029681), (1201, 23983817), (4037, 7135141), (4771, 6037427), (5027, 5729971), (5941, 4848437), (13211, 2180347), (15613, 1844909), (52481, 548857), (65351, 440767), (167719, 171743)]