1073544321

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{26759}}^1$

素因数の和:27116

約数の個数: 16

約数和(自身を含む): 1469445120

約数和(自身を除く): 395900799

約数列:

[1, 3, 43, 129, 311, 933, 13373, 26759, 40119, 80277, 1150637, 3451911, 8322049, 24966147, 357848107, 1073544321]

約数ペア:

[(1, 1073544321), (3, 357848107), (43, 24966147), (129, 8322049), (311, 3451911), (933, 1150637), (13373, 80277), (26759, 40119)]