10781673

素因数分解:

$3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{743}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 16475136

約数和(自身を除く): 5693463

約数列:

[1, 3, 7, 21, 691, 743, 2073, 2229, 4837, 5201, 14511, 15603, 513413, 1540239, 3593891, 10781673]

約数ペア:

[(1, 10781673), (3, 3593891), (7, 1540239), (21, 513413), (691, 15603), (743, 14511), (2073, 5201), (2229, 4837)]