140547327

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1\times {\mathrm{691}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 189331200

約数和(自身を除く): 48783873

約数列:

[1, 3, 151, 449, 453, 691, 1347, 2073, 67799, 104341, 203397, 310259, 313023, 930777, 46849109, 140547327]

約数ペア:

[(1, 140547327), (3, 46849109), (151, 930777), (449, 313023), (453, 310259), (691, 203397), (1347, 104341), (2073, 67799)]