202011557

素因数分解:

${\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{3803}}^1$

素因数の和:4264

約数の個数: 12

約数和(自身を含む): 222610080

約数和(自身を除く): 20598523

約数列:

[1, 11, 121, 439, 3803, 4829, 41833, 53119, 460163, 1669517, 18364687, 202011557]

約数ペア:

[(1, 202011557), (11, 18364687), (121, 1669517), (439, 460163), (3803, 53119), (4829, 41833)]