47200131

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{158923}}^1$

素因数の和:158943

約数の個数: 16

約数和(自身を含む): 76283520

約数和(自身を除く): 29083389

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 158923, 476769, 1430307, 1748153, 4290921, 5244459, 15733377, 47200131]

約数ペア:

[(1, 47200131), (3, 15733377), (9, 5244459), (11, 4290921), (27, 1748153), (33, 1430307), (99, 476769), (297, 158923)]