252448.00000000

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{28921}}^1$

素因数の和:28944

約数の個数: 20

約数和(自身を含む): 41994744

約数和(自身を除く): 16226133

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 28921, 86763, 260289, 318131, 780867, 954393, 2342601, 2863179, 8589537, 25768611]

約数ペア:

[(1, 25768611), (3, 8589537), (9, 2863179), (11, 2342601), (27, 954393), (33, 780867), (81, 318131), (99, 260289), (297, 86763), (891, 28921)]