996814137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{46687}}^1$

素因数の和:47348

約数の個数: 16

約数和(自身を含む): 1452183552

約数和(自身を除く): 455369415

約数列:

[1, 3, 11, 33, 647, 1941, 7117, 21351, 46687, 140061, 513557, 1540671, 30206489, 90619467, 332271379, 996814137]

約数ペア:

[(1, 996814137), (3, 332271379), (11, 90619467), (33, 30206489), (647, 1540671), (1941, 513557), (7117, 140061), (21351, 46687)]