1323790713

素因数分解:

$3^2\times 7^2\times {\mathrm{1613}}^1\times {\mathrm{1861}}^1$

素因数の和:3494

約数の個数: 36

約数和(自身を含む): 2226903588

約数和(自身を除く): 903112875

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 1613, 1861, 4839, 5583, 11291, 13027, 14517, 16749, 33873, 39081, 79037, 91189, 101619, 117243, 237111, 273567, 711333, 820701, 3001793, 9005379, 21012551, 27016137, 63037653, 147087857, 189112959, 441263571, 1323790713]

約数ペア:

[(1, 1323790713), (3, 441263571), (7, 189112959), (9, 147087857), (21, 63037653), (49, 27016137), (63, 21012551), (147, 9005379), (441, 3001793), (1613, 820701), (1861, 711333), (4839, 273567), (5583, 237111), (11291, 117243), (13027, 101619), (14517, 91189), (16749, 79037), (33873, 39081)]