38367081

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 58490880

約数和(自身を除く): 20123799

約数列:

[1, 3, 9, 27, 67, 127, 167, 201, 381, 501, 603, 1143, 1503, 1809, 3429, 4509, 8509, 11189, 21209, 25527, 33567, 63627, 76581, 100701, 190881, 229743, 302103, 572643, 1421003, 4263009, 12789027, 38367081]

約数ペア:

[(1, 38367081), (3, 12789027), (9, 4263009), (27, 1421003), (67, 572643), (127, 302103), (167, 229743), (201, 190881), (381, 100701), (501, 76581), (603, 63627), (1143, 33567), (1503, 25527), (1809, 21209), (3429, 11189), (4509, 8509)]