144617277

素因数分解:

$3^1\times 7^2\times {\mathrm{983791}}^1$

素因数の和:983808

約数の個数: 12

約数和(自身を含む): 224304576

約数和(自身を除く): 79687299

約数列:

[1, 3, 7, 21, 49, 147, 983791, 2951373, 6886537, 20659611, 48205759, 144617277]

約数ペア:

[(1, 144617277), (3, 48205759), (7, 20659611), (21, 6886537), (49, 2951373), (147, 983791)]