238424823

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97039}}^1$

素因数の和:97068

約数の個数: 32

約数和(自身を含む): 434739200

約数和(自身を除く): 196314377

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 97039, 291117, 679273, 873351, 1261507, 2037819, 2620053, 3784521, 6113457, 8830549, 11353563, 18340371, 26491647, 34060689, 79474941, 238424823]

約数ペア:

[(1, 238424823), (3, 79474941), (7, 34060689), (9, 26491647), (13, 18340371), (21, 11353563), (27, 8830549), (39, 6113457), (63, 3784521), (91, 2620053), (117, 2037819), (189, 1261507), (273, 873351), (351, 679273), (819, 291117), (2457, 97039)]