28800873

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{3691}}^1$

素因数の和:3734

約数の個数: 24

約数和(自身を含む): 45337760

約数和(自身を除く): 16536887

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 3691, 7803, 11073, 33219, 62747, 99657, 188241, 564723, 1066699, 1694169, 3200097, 9600291, 28800873]

約数ペア:

[(1, 28800873), (3, 9600291), (9, 3200097), (17, 1694169), (27, 1066699), (51, 564723), (153, 188241), (289, 99657), (459, 62747), (867, 33219), (2601, 11073), (3691, 7803)]