86825151

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9127}}^1$

素因数の和:9291

約数の個数: 24

約数和(自身を含む): 144295424

約数和(自身を除く): 57470273

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9127, 9513, 27381, 63889, 82143, 191667, 575001, 1378177, 4134531, 9647239, 12403593, 28941717, 86825151]

約数ペア:

[(1, 86825151), (3, 28941717), (7, 12403593), (9, 9647239), (21, 4134531), (63, 1378177), (151, 575001), (453, 191667), (1057, 82143), (1359, 63889), (3171, 27381), (9127, 9513)]