2294877321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{147647}}^1$

素因数の和:147821

約数の個数: 24

約数和(自身を含む): 3639227904

約数和(自身を除く): 1344350583

約数列:

[1, 3, 9, 11, 33, 99, 157, 471, 1413, 1727, 5181, 15543, 147647, 442941, 1328823, 1624117, 4872351, 14617053, 23180579, 69541737, 208625211, 254986369, 764959107, 2294877321]

約数ペア:

[(1, 2294877321), (3, 764959107), (9, 254986369), (11, 208625211), (33, 69541737), (99, 23180579), (157, 14617053), (471, 4872351), (1413, 1624117), (1727, 1328823), (5181, 442941), (15543, 147647)]