1371036261

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{610163}}^1$

素因数の和:610280

約数の個数: 16

約数和(自身を含む): 2108726784

約数和(自身を除く): 737690523

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 610163, 1830489, 4271141, 12813423, 65287441, 195862323, 457012087, 1371036261]

約数ペア:

[(1, 1371036261), (3, 457012087), (7, 195862323), (21, 65287441), (107, 12813423), (321, 4271141), (749, 1830489), (2247, 610163)]