29886549

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129379}}^1$

素因数の和:129400

約数の個数: 16

約数和(自身を含む): 49681920

約数和(自身を除く): 19795371

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 129379, 388137, 905653, 1423169, 2716959, 4269507, 9962183, 29886549]

約数ペア:

[(1, 29886549), (3, 9962183), (7, 4269507), (11, 2716959), (21, 1423169), (33, 905653), (77, 388137), (231, 129379)]