38840901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{4159}}^1$

素因数の和:4456

約数の個数: 16

約数和(自身を含む): 56709120

約数和(自身を除く): 17868219

約数列:

[1, 3, 11, 33, 283, 849, 3113, 4159, 9339, 12477, 45749, 137247, 1176997, 3530991, 12946967, 38840901]

約数ペア:

[(1, 38840901), (3, 12946967), (11, 3530991), (33, 1176997), (283, 137247), (849, 45749), (3113, 12477), (4159, 9339)]