83151285

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{113131}}^1$

素因数の和:113153

約数の個数: 24

約数和(自身を含む): 154764576

約数和(自身を除く): 71613291

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 113131, 339393, 565655, 791917, 1696965, 2375751, 3959585, 5543419, 11878755, 16630257, 27717095, 83151285]

約数ペア:

[(1, 83151285), (3, 27717095), (5, 16630257), (7, 11878755), (15, 5543419), (21, 3959585), (35, 2375751), (49, 1696965), (105, 791917), (147, 565655), (245, 339393), (735, 113131)]