28824873

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124783}}^1$

素因数の和:124804

約数の個数: 16

約数和(自身を含む): 47917056

約数和(自身を除く): 19092183

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 124783, 374349, 873481, 1372613, 2620443, 4117839, 9608291, 28824873]

約数ペア:

[(1, 28824873), (3, 9608291), (7, 4117839), (11, 2620443), (21, 1372613), (33, 873481), (77, 374349), (231, 124783)]