530195457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{23873}}^1$

素因数の和:24560

約数の個数: 16

約数和(自身を含む): 772371648

約数和(自身を除く): 242176191

約数列:

[1, 3, 11, 33, 673, 2019, 7403, 22209, 23873, 71619, 262603, 787809, 16066529, 48199587, 176731819, 530195457]

約数ペア:

[(1, 530195457), (3, 176731819), (11, 48199587), (33, 16066529), (673, 787809), (2019, 262603), (7403, 71619), (22209, 23873)]