84660947

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 102095136

約数和(自身を除く): 17434189

約数列:

[1, 7, 29, 73, 197, 203, 511, 841, 1379, 2117, 5713, 5887, 14381, 14819, 39991, 61393, 100667, 165677, 417049, 429751, 1159739, 2919343, 12094421, 84660947]

約数ペア:

[(1, 84660947), (7, 12094421), (29, 2919343), (73, 1159739), (197, 429751), (203, 417049), (511, 165677), (841, 100667), (1379, 61393), (2117, 39991), (5713, 14819), (5887, 14381)]