71382184443

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{61483363}}^1$

素因数の和:61483415

約数の個数: 16

約数和(自身を含む): 108210720640

約数和(自身を除く): 36828536197

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 61483363, 184450089, 553350267, 1660050801, 2643784609, 7931353827, 23794061481, 71382184443]

約数ペア:

[(1, 71382184443), (3, 23794061481), (9, 7931353827), (27, 2643784609), (43, 1660050801), (129, 553350267), (387, 184450089), (1161, 61483363)]