981417297

素因数分解:

$3^1\times 7^1\times {\mathrm{9151}}^1\times {\mathrm{5107}}^1$

素因数の和:14268

約数の個数: 16

約数和(自身を含む): 1495949312

約数和(自身を除く): 514532015

約数列:

[1, 3, 7, 21, 5107, 9151, 15321, 27453, 35749, 64057, 107247, 192171, 46734157, 140202471, 327139099, 981417297]

約数ペア:

[(1, 981417297), (3, 327139099), (7, 140202471), (21, 46734157), (5107, 192171), (9151, 107247), (15321, 64057), (27453, 35749)]