313670847

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{55117}}^1$

素因数の和:55398

約数の個数: 16

約数和(自身を含む): 479747072

約数和(自身を除く): 166076225

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 55117, 165351, 385819, 1157457, 14936707, 44810121, 104556949, 313670847]

約数ペア:

[(1, 313670847), (3, 104556949), (7, 44810121), (21, 14936707), (271, 1157457), (813, 385819), (1897, 165351), (5691, 55117)]