29212491

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{126461}}^1$

素因数の和:126482

約数の個数: 16

約数和(自身を含む): 48561408

約数和(自身を除く): 19348917

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 126461, 379383, 885227, 1391071, 2655681, 4173213, 9737497, 29212491]

約数ペア:

[(1, 29212491), (3, 9737497), (7, 4173213), (11, 2655681), (21, 1391071), (33, 885227), (77, 379383), (231, 126461)]