28729053

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{36691}}^1$

素因数の和:36729

約数の個数: 16

約数和(自身を含む): 44030400

約数和(自身を除く): 15301347

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 36691, 110073, 330219, 990657, 1064039, 3192117, 9576351, 28729053]

約数ペア:

[(1, 28729053), (3, 9576351), (9, 3192117), (27, 1064039), (29, 990657), (87, 330219), (261, 110073), (783, 36691)]