1236081

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5351}}^1$

素因数の和:5372

約数の個数: 16

約数和(自身を含む): 2055168

約数和(自身を除く): 819087

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5351, 16053, 37457, 58861, 112371, 176583, 412027, 1236081]

約数ペア:

[(1, 1236081), (3, 412027), (7, 176583), (11, 112371), (21, 58861), (33, 37457), (77, 16053), (231, 5351)]