286163901

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{158189}}^1$

素因数の和:158265

約数の個数: 16

約数和(自身を含む): 430276800

約数和(自身を除く): 144112899

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 158189, 474567, 1423701, 4271103, 10598663, 31795989, 95387967, 286163901]

約数ペア:

[(1, 286163901), (3, 95387967), (9, 31795989), (27, 10598663), (67, 4271103), (201, 1423701), (603, 474567), (1809, 158189)]