146053957

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{63419}}^1$

素因数の和:63480

約数の個数: 12

約数和(自身を含む): 173517120

約数和(自身を除く): 27463163

約数列:

[1, 7, 47, 49, 329, 2303, 63419, 443933, 2980693, 3107531, 20864851, 146053957]

約数ペア:

[(1, 146053957), (7, 20864851), (47, 3107531), (49, 2980693), (329, 443933), (2303, 63419)]