201905125629

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{9907}}^1\times {\mathrm{295363}}^1$

素因数の和:305296

約数の個数: 16

約数和(自身を含む): 280940785152

約数和(自身を除く): 79035659523

約数列:

[1, 3, 23, 69, 9907, 29721, 227861, 295363, 683583, 886089, 6793349, 20380047, 2926161241, 8778483723, 67301708543, 201905125629]

約数ペア:

[(1, 201905125629), (3, 67301708543), (23, 8778483723), (69, 2926161241), (9907, 20380047), (29721, 6793349), (227861, 886089), (295363, 683583)]