203401034277

素因数分解:

$3^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{4498729}}^1$

素因数の和:4500892

約数の個数: 16

約数和(自身を含む): 310088461440

約数和(自身を除く): 106687427163

約数列:

[1, 3, 7, 21, 2153, 6459, 15071, 45213, 4498729, 13496187, 31491103, 94473309, 9685763537, 29057290611, 67800344759, 203401034277]

約数ペア:

[(1, 203401034277), (3, 67800344759), (7, 29057290611), (21, 9685763537), (2153, 94473309), (6459, 31491103), (15071, 13496187), (45213, 4498729)]