201211966503

素因数分解:

$3^2\times {\mathrm{463}}^1\times {\mathrm{48287009}}^1$

素因数の和:48287478

約数の個数: 12

約数和(自身を含む): 291267244320

約数和(自身を除く): 90055277817

約数列:

[1, 3, 9, 463, 1389, 4167, 48287009, 144861027, 434583081, 22356885167, 67070655501, 201211966503]

約数ペア:

[(1, 201211966503), (3, 67070655501), (9, 22356885167), (463, 434583081), (1389, 144861027), (4167, 48287009)]