1942415139

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2255999}}^1$

素因数の和:2256050

約数の個数: 16

約数和(自身を含む): 3032064000

約数和(自身を除く): 1089648861

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2255999, 6767997, 15791993, 47375979, 92495959, 277487877, 647471713, 1942415139]

約数ペア:

[(1, 1942415139), (3, 647471713), (7, 277487877), (21, 92495959), (41, 47375979), (123, 15791993), (287, 6767997), (861, 2255999)]