235212903

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 365083136

約数和(自身を除く): 129870233

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 283, 331, 837, 849, 993, 2511, 2547, 2979, 7641, 8773, 8937, 10261, 22923, 26319, 26811, 30783, 78957, 92349, 93673, 236871, 277047, 281019, 710613, 831141, 843057, 2529171, 2903863, 7587513, 8711589, 26134767, 78404301, 235212903]

約数ペア:

[(1, 235212903), (3, 78404301), (9, 26134767), (27, 8711589), (31, 7587513), (81, 2903863), (93, 2529171), (279, 843057), (283, 831141), (331, 710613), (837, 281019), (849, 277047), (993, 236871), (2511, 93673), (2547, 92349), (2979, 78957), (7641, 30783), (8773, 26811), (8937, 26319), (10261, 22923)]